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<?php $one = [6,5,4,3,2,1,0,7]; $two = [0,1,2,3,4,5,6,7]; // 3 is the answer for($i = 0; $i < count($one); $i++){ if($one[$i] === $two[$i]){ echo "the answer is " . $one[$i] . "\n"; break 1; // remove this line if you want also 7 to show up } }
Output for 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 - 8.3.4, 8.3.6 - 8.3.25, 8.4.1 - 8.4.12
the answer is 3
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 the answer is 3

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135.93 ms | 407 KiB | 5 Q