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run code in 300+ PHP versions simultaneously
<?php $num = 0xffffffffffffffff; $num2 = 0xffffffffffffffe; echo $num, "\n",$num2; echo "\n",~$num; printf("%u %d",$num, $num2);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
1.844674407371E+19 1152921504606846974 Deprecated: Implicit conversion from float 1.8446744073709552E+19 to int loses precision in /in/DGuRQ on line 5 -10 1152921504606846974
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
1.844674407371E+19 1152921504606846974 -10 1152921504606846974
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.1, 5.0.3 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
1.844674407371E+19 1152921504606846974 92233720368547758070 1152921504606846974
Output for 5.0.2
1.844674407371E+19 1152921504606846974 92233720368547758074294967295 1152921504606846974
preferences:
255.32 ms | 401 KiB | 362 Q