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run code in 300+ PHP versions simultaneously
<?php $array = [[1,2,3,4],[5,6,7,8],[9,0,1,2],[3,4,5,6]]; var_export(array_map(null, ...$array));
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 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 ( 0 => array ( 0 => 1, 1 => 5, 2 => 9, 3 => 3, ), 1 => array ( 0 => 2, 1 => 6, 2 => 0, 3 => 4, ), 2 => array ( 0 => 3, 1 => 7, 2 => 1, 3 => 5, ), 3 => array ( 0 => 4, 1 => 8, 2 => 2, 3 => 6, ), )
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.
preferences:
164.25 ms | 407 KiB | 5 Q