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run code in 300+ PHP versions simultaneously
<?php ini_set("precision", 20); $array_1 = range(1, 1.9, 0.1); var_dump($array_1); var_dump(in_array(1.7, $array_1)); $array_2 = range(0, 0.9, 0.1); var_dump($array_2); var_dump(in_array(0.3, $array_2)); var_dump(in_array(0.6, $array_2)); var_dump(in_array(0.7, $array_2)); //=>it return false;
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
array(10) { [0]=> float(1) [1]=> float(1.1) [2]=> float(1.2) [3]=> float(1.3) [4]=> float(1.4) [5]=> float(1.5) [6]=> float(1.6) [7]=> float(1.7000000000000002) [8]=> float(1.8) [9]=> float(1.9) } bool(false) array(10) { [0]=> float(0) [1]=> float(0.1) [2]=> float(0.2) [3]=> float(0.30000000000000004) [4]=> float(0.4) [5]=> float(0.5) [6]=> float(0.6000000000000001) [7]=> float(0.7000000000000001) [8]=> float(0.8) [9]=> float(0.9) } bool(false) bool(false) bool(false)
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 7.0.0 - 7.0.2, 7.0.8 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
array(10) { [0]=> float(1) [1]=> float(1.1000000000000000888) [2]=> float(1.1999999999999999556) [3]=> float(1.3000000000000000444) [4]=> float(1.3999999999999999112) [5]=> float(1.5) [6]=> float(1.6000000000000000888) [7]=> float(1.7000000000000001776) [8]=> float(1.8000000000000000444) [9]=> float(1.8999999999999999112) } bool(false) array(10) { [0]=> float(0) [1]=> float(0.10000000000000000555) [2]=> float(0.2000000000000000111) [3]=> float(0.30000000000000004441) [4]=> float(0.4000000000000000222) [5]=> float(0.5) [6]=> float(0.60000000000000008882) [7]=> float(0.70000000000000006661) [8]=> float(0.80000000000000004441) [9]=> float(0.9000000000000000222) } bool(false) bool(false) bool(false)
Output for 7.0.3 - 7.0.7
array(9) { [0]=> float(1) [1]=> float(1.1000000000000000888) [2]=> float(1.1999999999999999556) [3]=> float(1.3000000000000000444) [4]=> float(1.3999999999999999112) [5]=> float(1.5) [6]=> float(1.6000000000000000888) [7]=> float(1.7000000000000001776) [8]=> float(1.8000000000000000444) } bool(false) array(10) { [0]=> float(0) [1]=> float(0.10000000000000000555) [2]=> float(0.2000000000000000111) [3]=> float(0.30000000000000004441) [4]=> float(0.4000000000000000222) [5]=> float(0.5) [6]=> float(0.60000000000000008882) [7]=> float(0.70000000000000006661) [8]=> float(0.80000000000000004441) [9]=> float(0.9000000000000000222) } bool(false) bool(false) bool(false)
preferences:
143.66 ms | 413 KiB | 5 Q