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<?php $num = 0xffffffffffffffff; echo "Unsigned: ", $num, "\n"; echo "Signed:\n",~$num,"\n"; printf("Unsigned: %u\n Signed:%d",$num, ~$num);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Unsigned: 1.844674407371E+19 Signed: Deprecated: Implicit conversion from float 1.8446744073709552E+19 to int loses precision in /in/PD0ZB on line 4 -1 Deprecated: Implicit conversion from float 1.8446744073709552E+19 to int loses precision in /in/PD0ZB on line 5 Unsigned: 0 Signed:-1
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
Unsigned: 1.844674407371E+19 Signed: -1 Unsigned: 0 Signed:-1
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
Unsigned: 1.844674407371E+19 Signed: 9223372036854775807 Unsigned: 0 Signed:9223372036854775807
Output for 5.0.2
Unsigned: 1.844674407371E+19 Signed: 9223372036854775807 Unsigned: 4294967295 Signed:9223372036854775807
preferences:
319.63 ms | 401 KiB | 460 Q