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run code in 300+ PHP versions simultaneously
<?php $array = [ 'Nov 18, 2011' => [ 'C' => [ 'T' => 49783.531672, 'X' => 25013.184 ], 'S' => [ 'T' => 32908.863528 ], 'I' => [ 'T' => 44561.52 ] ], 'Nov 22, 2011' => [ 'C' => [ 'T' => -5168.944696 ], 'S' => [ 'T' => -3823.890504 ] ] ]; var_export( array_map( fn($set) => array_sum(array_map(array_sum(...), $set)), $array ) );
Output for 8.1.32, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
array ( 'Nov 18, 2011' => 152267.0992, 'Nov 22, 2011' => -8992.8352, )
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:
81.23 ms | 407 KiB | 5 Q