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612 lines
6.4 KiB
Plaintext
612 lines
6.4 KiB
Plaintext
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--TEST--
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Test strspn() function : usage variations - with heredoc strings, varying start and default len args
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--FILE--
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<?php
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/* Prototype : proto int strspn(string str, string mask [, int start [, int len]])
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* Description: Finds length of initial segment consisting entirely of characters found in mask.
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If start or/and length is provided works like strspn(substr($s,$start,$len),$good_chars)
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* Source code: ext/standard/string.c
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* Alias to functions: none
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*/
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/*
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* Testing strspn() : with heredoc string, varying start and default len arguments
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*/
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echo "*** Testing strspn() : with different start values ***\n";
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// initialing required variables
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// defining different heredoc strings
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$empty_heredoc = <<<EOT
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EOT;
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$heredoc_with_newline = <<<EOT
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\n
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EOT;
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$heredoc_with_characters = <<<EOT
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first line of heredoc string
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second line of heredoc string
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third line of heredocstring
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EOT;
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$heredoc_with_newline_and_tabs = <<<EOT
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hello\tworld\nhello\nworld\n
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EOT;
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$heredoc_with_alphanumerics = <<<EOT
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hello123world456
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1234hello\t1234
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EOT;
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$heredoc_with_embedded_nulls = <<<EOT
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hello\0world\0hello
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\0hello\0
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EOT;
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$heredoc_with_hexa_octal = <<<EOT
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hello\0\100\xaaworld\0hello
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\0hello\0
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EOT;
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// defining array of different heredoc strings
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$heredoc_strings = array(
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$empty_heredoc,
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$heredoc_with_newline,
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$heredoc_with_characters,
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$heredoc_with_newline_and_tabs,
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$heredoc_with_alphanumerics,
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$heredoc_with_embedded_nulls,
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$heredoc_with_hexa_octal
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);
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// defining array of different mask strings
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$mask_array = array(
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"",
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'',
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"f\nh\trstie \l",
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'f\n\thrstei \l',
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"\t",
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"t\ e",
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'\t',
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"f\te\h ",
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" \t",
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"f\t\ih\100e\xa"
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);
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// defining array of different start values
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$start_array = array(
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0,
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1,
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2,
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-1,
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-2,
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2147483647, // max positive integer
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-2147483648, // min negative integer
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);
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// loop through each element of the array for heredoc strings, mask strings and start values
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$count = 1;
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foreach($heredoc_strings as $str) {
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echo "\n-- Iteration $count --\n";
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foreach($mask_array as $mask) {
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foreach($start_array as $start) {
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var_dump( strspn($str,$mask,$start) ); // with default len value
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}
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}
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$count++;
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}
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echo "Done"
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?>
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--EXPECTF--
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*** Testing strspn() : with different start values ***
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-- Iteration 1 --
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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bool(false)
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bool(false)
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int(0)
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int(0)
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bool(false)
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int(0)
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-- Iteration 2 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(2)
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int(1)
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int(0)
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int(1)
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int(2)
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bool(false)
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int(2)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(2)
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int(1)
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int(1)
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bool(false)
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int(2)
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-- Iteration 3 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(6)
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int(0)
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int(0)
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bool(false)
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int(8)
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int(11)
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int(10)
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int(9)
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int(0)
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int(1)
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bool(false)
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int(11)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(2)
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int(1)
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-- Iteration 4 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(4)
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int(3)
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int(2)
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int(1)
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int(0)
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bool(false)
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int(4)
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int(4)
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int(3)
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int(2)
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int(0)
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int(0)
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bool(false)
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int(4)
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int(0)
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int(0)
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int(0)
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int(1)
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int(1)
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int(0)
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bool(false)
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int(2)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(2)
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int(1)
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int(0)
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int(1)
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int(0)
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int(2)
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-- Iteration 5 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(4)
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int(3)
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int(2)
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int(0)
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int(0)
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bool(false)
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int(4)
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int(4)
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int(3)
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int(2)
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int(0)
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int(0)
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bool(false)
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int(4)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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int(1)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(2)
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int(1)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(2)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(2)
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int(1)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(2)
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-- Iteration 6 --
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(4)
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int(3)
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int(2)
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int(0)
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int(0)
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bool(false)
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int(4)
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int(4)
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int(3)
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int(2)
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int(0)
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int(0)
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bool(false)
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int(4)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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int(1)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(0)
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int(2)
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int(1)
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int(0)
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int(0)
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int(0)
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bool(false)
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int(2)
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int(0)
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int(0)
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int(0)
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int(0)
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||
|
int(0)
|
||
|
bool(false)
|
||
|
int(0)
|
||
|
int(2)
|
||
|
int(1)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(2)
|
||
|
|
||
|
-- Iteration 7 --
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(0)
|
||
|
int(4)
|
||
|
int(3)
|
||
|
int(2)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(4)
|
||
|
int(4)
|
||
|
int(3)
|
||
|
int(2)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(4)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(1)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(0)
|
||
|
int(2)
|
||
|
int(1)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(2)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(0)
|
||
|
int(2)
|
||
|
int(1)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
int(0)
|
||
|
bool(false)
|
||
|
int(2)
|
||
|
Done
|