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run code in 150+ php & hhvm versions
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<?php var_dump(bccomp("0", "0")); var_dump(bccomp("0", "+0")); var_dump(bccomp("0", "-0")); var_dump(bccomp("+0", "0")); var_dump(bccomp("-0", "0")); var_dump(bccomp("+0", "+0")); var_dump(bccomp("-0", "-0")); var_dump(bccomp("+0", "-0")); var_dump(bccomp("-0", "+0")); var_dump(bccomp("+0.0", "0.0")); var_dump(bccomp("+0.0", "0.0", 1)); var_dump(bccomp("-0.0", "0.0")); var_dump(bccomp("-0.0", "0.0", 1)); var_dump(bccomp("-0.0", "+0.0")); var_dump(bccomp("-0.0", "+0.0", 1));
Output for 4.3.0 - 5.5.28, 5.5.31 - 5.5.33, 5.5.35 - 5.6.12, 5.6.16 - 5.6.19, 5.6.21 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.0.4, 7.0.6 - 7.1.0
int(0) int(0) int(0) int(0) int(0) int(0) int(0) int(0) int(0) int(0) int(0) int(-1) int(-1) int(-1) int(-1)
Output for 7.0.5
Fatal error: Uncaught Error: Call to undefined function bccomp() in /in/q8cJi:2 Stack trace: #0 {main} thrown in /in/q8cJi on line 2
Process exited with code 255.
Output for 5.5.29 - 5.5.30, 5.5.34, 5.6.13 - 5.6.15, 5.6.20
Fatal error: Call to undefined function bccomp() in /in/q8cJi on line 2
Process exited with code 255.