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15 lines
186 B
PHP
15 lines
186 B
PHP
--TEST--
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array_sum() on array with references
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--FILE--
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<?php
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$n = "10";
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$n .= "0";
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$nums = [&$n, 100];
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var_dump(array_sum($nums));
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var_dump($n);
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?>
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--EXPECT--
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int(200)
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string(3) "100"
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