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18 lines
135 B
Plaintext
18 lines
135 B
Plaintext
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--TEST--
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Use power operator on reference
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--FILE--
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<?php
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$a = 2;
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$b = 3;
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$ref =& $b;
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$a **= $b;
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var_dump($a);
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?>
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--EXPECT--
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int(8)
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