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a541bb8078
- Update README.PARAMETER_PARSING_API
857 lines
10 KiB
PHP
857 lines
10 KiB
PHP
--TEST--
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Test array_splice() function : usage variations - lengths and offsets
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--FILE--
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<?php
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/*
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* proto array array_splice(array input, int offset [, int length [, array replacement]])
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* Function is implemented in ext/standard/array.c
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*/
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echo "*** array_splice() function : usage variations - lengths and offsets\n";
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function test_splice ($offset, $length)
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{
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echo " - No replacement\n";
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$input_array=array(0,1,2,3,4,5);
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var_dump (array_splice ($input_array,$offset,$length));
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var_dump ($input_array);
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echo " - With replacement\n";
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$input_array=array(0,1,2,3,4,5);
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var_dump (array_splice ($input_array,$offset,$length,array ("A","B","C")));
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var_dump ($input_array);
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}
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echo "absolute offset - absolute length - cut from beginning\n";
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test_splice (0,2);
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echo "absolute offset - absolute length - cut from middle\n";
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test_splice (2,2);
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echo "absolute offset - absolute length - cut from end\n";
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test_splice (4,2);
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echo "absolute offset - absolute length - attempt to cut past end\n";
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test_splice (4,4);
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echo "absolute offset - absolute length - cut everything\n";
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test_splice (0,7);
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echo "absolute offset - absolute length - cut nothing\n";
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test_splice (3,0);
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echo "absolute offset - relative length - cut from beginning\n";
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test_splice (0,-4);
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echo "absolute offset - relative length - cut from middle\n";
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test_splice (2,-2);
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echo "absolute offset - relative length - attempt to cut form before beginning \n";
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test_splice (0,-7);
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echo "absolute offset - relative length - cut nothing\n";
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test_splice (2,-7);
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echo "relative offset - absolute length - cut from beginning\n";
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test_splice (-6,2);
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echo "relative offset - absolute length - cut from middle\n";
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test_splice (-4,2);
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echo "relative offset - absolute length - cut from end\n";
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test_splice (-2,2);
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echo "relative offset - absolute length - attempt to cut past end\n";
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test_splice (-2,4);
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echo "relative offset - absolute length - cut everything\n";
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test_splice (-6,6);
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echo "relative offset - absolute length - cut nothing\n";
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test_splice (-6,0);
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echo "relative offset - relative length - cut from beginning\n";
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test_splice (-6,-4);
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echo "relative offset - relative length - cut from middle\n";
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test_splice (-4,-2);
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echo "relative offset - relative length - cut nothing\n";
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test_splice (-4,-7);
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echo "Done\n";
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?>
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--EXPECT--
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*** array_splice() function : usage variations - lengths and offsets
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absolute offset - absolute length - cut from beginning
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- No replacement
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array(2) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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}
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array(4) {
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[0]=>
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int(2)
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[1]=>
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int(3)
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[2]=>
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int(4)
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[3]=>
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int(5)
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}
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- With replacement
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array(2) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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}
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array(7) {
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[0]=>
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string(1) "A"
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[1]=>
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string(1) "B"
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[2]=>
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string(1) "C"
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[3]=>
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int(2)
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[4]=>
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int(3)
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[5]=>
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int(4)
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[6]=>
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int(5)
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}
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absolute offset - absolute length - cut from middle
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- No replacement
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array(2) {
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[0]=>
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int(2)
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[1]=>
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int(3)
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}
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array(4) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(4)
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[3]=>
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int(5)
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}
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- With replacement
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array(2) {
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[0]=>
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int(2)
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[1]=>
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int(3)
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}
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array(7) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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string(1) "A"
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[3]=>
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string(1) "B"
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[4]=>
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string(1) "C"
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[5]=>
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int(4)
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[6]=>
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int(5)
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}
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absolute offset - absolute length - cut from end
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- No replacement
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array(2) {
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[0]=>
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int(4)
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[1]=>
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int(5)
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}
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array(4) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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}
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- With replacement
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array(2) {
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[0]=>
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int(4)
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[1]=>
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int(5)
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}
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array(7) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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[4]=>
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string(1) "A"
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[5]=>
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string(1) "B"
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[6]=>
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string(1) "C"
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}
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absolute offset - absolute length - attempt to cut past end
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- No replacement
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array(2) {
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[0]=>
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int(4)
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[1]=>
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int(5)
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}
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array(4) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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}
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- With replacement
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array(2) {
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[0]=>
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int(4)
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[1]=>
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int(5)
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}
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array(7) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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[4]=>
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string(1) "A"
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[5]=>
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string(1) "B"
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[6]=>
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string(1) "C"
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}
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absolute offset - absolute length - cut everything
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- No replacement
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array(6) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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[4]=>
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int(4)
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[5]=>
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int(5)
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}
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array(0) {
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}
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- With replacement
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array(6) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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[4]=>
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int(4)
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[5]=>
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int(5)
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}
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array(3) {
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[0]=>
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string(1) "A"
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[1]=>
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string(1) "B"
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[2]=>
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string(1) "C"
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}
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absolute offset - absolute length - cut nothing
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- No replacement
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array(0) {
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}
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array(6) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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[4]=>
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int(4)
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[5]=>
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int(5)
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}
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- With replacement
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array(0) {
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}
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array(9) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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string(1) "A"
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[4]=>
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string(1) "B"
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[5]=>
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string(1) "C"
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[6]=>
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int(3)
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[7]=>
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int(4)
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[8]=>
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int(5)
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}
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absolute offset - relative length - cut from beginning
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- No replacement
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array(2) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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}
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array(4) {
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[0]=>
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int(2)
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[1]=>
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int(3)
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[2]=>
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int(4)
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[3]=>
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int(5)
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}
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- With replacement
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array(2) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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}
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array(7) {
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[0]=>
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string(1) "A"
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[1]=>
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string(1) "B"
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[2]=>
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string(1) "C"
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[3]=>
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int(2)
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[4]=>
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int(3)
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[5]=>
|
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int(4)
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[6]=>
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int(5)
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}
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absolute offset - relative length - cut from middle
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- No replacement
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array(2) {
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[0]=>
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int(2)
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[1]=>
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int(3)
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}
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array(4) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(4)
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[3]=>
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int(5)
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}
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- With replacement
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array(2) {
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[0]=>
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int(2)
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[1]=>
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int(3)
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}
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array(7) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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string(1) "A"
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[3]=>
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string(1) "B"
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[4]=>
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string(1) "C"
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[5]=>
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int(4)
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[6]=>
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int(5)
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}
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absolute offset - relative length - attempt to cut form before beginning
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- No replacement
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array(0) {
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}
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array(6) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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[4]=>
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int(4)
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[5]=>
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int(5)
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}
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- With replacement
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array(0) {
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}
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array(9) {
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[0]=>
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string(1) "A"
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[1]=>
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string(1) "B"
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[2]=>
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string(1) "C"
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[3]=>
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int(0)
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[4]=>
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int(1)
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[5]=>
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int(2)
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[6]=>
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int(3)
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[7]=>
|
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int(4)
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[8]=>
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int(5)
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}
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absolute offset - relative length - cut nothing
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- No replacement
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array(0) {
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}
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array(6) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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int(2)
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[3]=>
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int(3)
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[4]=>
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int(4)
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[5]=>
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int(5)
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}
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- With replacement
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array(0) {
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}
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array(9) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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[2]=>
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string(1) "A"
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[3]=>
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string(1) "B"
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[4]=>
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string(1) "C"
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[5]=>
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int(2)
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[6]=>
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int(3)
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[7]=>
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int(4)
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[8]=>
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int(5)
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}
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relative offset - absolute length - cut from beginning
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- No replacement
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array(2) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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}
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array(4) {
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[0]=>
|
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int(2)
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[1]=>
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int(3)
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[2]=>
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int(4)
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[3]=>
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int(5)
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}
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- With replacement
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array(2) {
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[0]=>
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int(0)
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[1]=>
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int(1)
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}
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array(7) {
|
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[0]=>
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string(1) "A"
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[1]=>
|
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string(1) "B"
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[2]=>
|
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string(1) "C"
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[3]=>
|
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int(2)
|
|
[4]=>
|
|
int(3)
|
|
[5]=>
|
|
int(4)
|
|
[6]=>
|
|
int(5)
|
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}
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|
relative offset - absolute length - cut from middle
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|
- No replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(2)
|
|
[1]=>
|
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int(3)
|
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}
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array(4) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
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[2]=>
|
|
int(4)
|
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[3]=>
|
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int(5)
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}
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|
- With replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(2)
|
|
[1]=>
|
|
int(3)
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|
}
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|
array(7) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
string(1) "A"
|
|
[3]=>
|
|
string(1) "B"
|
|
[4]=>
|
|
string(1) "C"
|
|
[5]=>
|
|
int(4)
|
|
[6]=>
|
|
int(5)
|
|
}
|
|
relative offset - absolute length - cut from end
|
|
- No replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(4)
|
|
[1]=>
|
|
int(5)
|
|
}
|
|
array(4) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
}
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|
- With replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(4)
|
|
[1]=>
|
|
int(5)
|
|
}
|
|
array(7) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
[4]=>
|
|
string(1) "A"
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|
[5]=>
|
|
string(1) "B"
|
|
[6]=>
|
|
string(1) "C"
|
|
}
|
|
relative offset - absolute length - attempt to cut past end
|
|
- No replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(4)
|
|
[1]=>
|
|
int(5)
|
|
}
|
|
array(4) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
}
|
|
- With replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(4)
|
|
[1]=>
|
|
int(5)
|
|
}
|
|
array(7) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
[4]=>
|
|
string(1) "A"
|
|
[5]=>
|
|
string(1) "B"
|
|
[6]=>
|
|
string(1) "C"
|
|
}
|
|
relative offset - absolute length - cut everything
|
|
- No replacement
|
|
array(6) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
[4]=>
|
|
int(4)
|
|
[5]=>
|
|
int(5)
|
|
}
|
|
array(0) {
|
|
}
|
|
- With replacement
|
|
array(6) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
[4]=>
|
|
int(4)
|
|
[5]=>
|
|
int(5)
|
|
}
|
|
array(3) {
|
|
[0]=>
|
|
string(1) "A"
|
|
[1]=>
|
|
string(1) "B"
|
|
[2]=>
|
|
string(1) "C"
|
|
}
|
|
relative offset - absolute length - cut nothing
|
|
- No replacement
|
|
array(0) {
|
|
}
|
|
array(6) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
[4]=>
|
|
int(4)
|
|
[5]=>
|
|
int(5)
|
|
}
|
|
- With replacement
|
|
array(0) {
|
|
}
|
|
array(9) {
|
|
[0]=>
|
|
string(1) "A"
|
|
[1]=>
|
|
string(1) "B"
|
|
[2]=>
|
|
string(1) "C"
|
|
[3]=>
|
|
int(0)
|
|
[4]=>
|
|
int(1)
|
|
[5]=>
|
|
int(2)
|
|
[6]=>
|
|
int(3)
|
|
[7]=>
|
|
int(4)
|
|
[8]=>
|
|
int(5)
|
|
}
|
|
relative offset - relative length - cut from beginning
|
|
- No replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
}
|
|
array(4) {
|
|
[0]=>
|
|
int(2)
|
|
[1]=>
|
|
int(3)
|
|
[2]=>
|
|
int(4)
|
|
[3]=>
|
|
int(5)
|
|
}
|
|
- With replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
}
|
|
array(7) {
|
|
[0]=>
|
|
string(1) "A"
|
|
[1]=>
|
|
string(1) "B"
|
|
[2]=>
|
|
string(1) "C"
|
|
[3]=>
|
|
int(2)
|
|
[4]=>
|
|
int(3)
|
|
[5]=>
|
|
int(4)
|
|
[6]=>
|
|
int(5)
|
|
}
|
|
relative offset - relative length - cut from middle
|
|
- No replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(2)
|
|
[1]=>
|
|
int(3)
|
|
}
|
|
array(4) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(4)
|
|
[3]=>
|
|
int(5)
|
|
}
|
|
- With replacement
|
|
array(2) {
|
|
[0]=>
|
|
int(2)
|
|
[1]=>
|
|
int(3)
|
|
}
|
|
array(7) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
string(1) "A"
|
|
[3]=>
|
|
string(1) "B"
|
|
[4]=>
|
|
string(1) "C"
|
|
[5]=>
|
|
int(4)
|
|
[6]=>
|
|
int(5)
|
|
}
|
|
relative offset - relative length - cut nothing
|
|
- No replacement
|
|
array(0) {
|
|
}
|
|
array(6) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
int(2)
|
|
[3]=>
|
|
int(3)
|
|
[4]=>
|
|
int(4)
|
|
[5]=>
|
|
int(5)
|
|
}
|
|
- With replacement
|
|
array(0) {
|
|
}
|
|
array(9) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(1)
|
|
[2]=>
|
|
string(1) "A"
|
|
[3]=>
|
|
string(1) "B"
|
|
[4]=>
|
|
string(1) "C"
|
|
[5]=>
|
|
int(2)
|
|
[6]=>
|
|
int(3)
|
|
[7]=>
|
|
int(4)
|
|
[8]=>
|
|
int(5)
|
|
}
|
|
Done
|