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run code in 300+ PHP versions simultaneously
<?php $total = 0; for ($i = 1; $i <= 10; $i++) { for ($j = 10; $j >=1 ; $j++) { $total = $i + $j; echo "$i + $j = $total"; break; } } $total = $total / 2; print $total."<br/>";
Output for 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, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
1 + 10 = 112 + 10 = 123 + 10 = 134 + 10 = 145 + 10 = 156 + 10 = 167 + 10 = 178 + 10 = 189 + 10 = 1910 + 10 = 2010<br/>
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 1 + 10 = 112 + 10 = 123 + 10 = 134 + 10 = 145 + 10 = 156 + 10 = 167 + 10 = 178 + 10 = 189 + 10 = 1910 + 10 = 2010<br/>

preferences:
199.23 ms | 402 KiB | 287 Q