resource gmp_xor ( resource a, resource b ) Calculates logical exclusive OR (XOR) of two GMP numbers. 例子1. gmp_xor() example <?php$xor1 = gmp_init("1101101110011101", 2);$xor2 = gmp_init("0110011001011001", 2);$xor3 = gmp_xor($xor1, $xor2);echo gmp_strval($xor3, 2) ....
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