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PHP - Manual: BW_AND

2024-12-26

BW_AND

PHP code

<?php
/*
 * Bit-wise and of value1 and value2
 * opcode number: 10
 */
echo 1&2;
?>

PHP opcodes

Function name: (null)

Compiled variables: none

line#op fetchextreturn operands
60 BW_AND   ~0 1,2
 1 ECHO     ~0
72 RETURN     1
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官方地址:https://www.php.net/manual/en/internals2.opcodes.bw-and.php

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