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<?php function addArrays($input,$output) { return array_sum(func_get_args()); } $output = array(0,0,0,0,0); $testdata = "580,680,480,380"; $input = explode(",", $testdata); $subTotal = array_sum(explode(",", $testdata)); array_push($input,$subTotal); $output = array_map(addArrays(), $output, $input); var_dump($output); ?>
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 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
Fatal error: Uncaught ArgumentCountError: Too few arguments to function addArrays(), 0 passed in /in/ug4YK on line 12 and exactly 2 expected in /in/ug4YK:3 Stack trace: #0 /in/ug4YK(12): addArrays() #1 {main} thrown in /in/ug4YK on line 3
Process exited with code 255.
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 Fatal error: Uncaught ArgumentCountError: Too few arguments to function addArrays(), 0 passed in /in/ug4YK on line 12 and exactly 2 expected in /in/ug4YK:3 Stack trace: #0 /in/ug4YK(12): addArrays() #1 {main} thrown in /in/ug4YK on line 3
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
Warning: Missing argument 1 for addArrays(), called in /in/ug4YK on line 12 and defined in /in/ug4YK on line 3 Warning: Missing argument 2 for addArrays(), called in /in/ug4YK on line 12 and defined in /in/ug4YK on line 3 Warning: array_map() expects parameter 1 to be a valid callback, no array or string given in /in/ug4YK on line 12 NULL
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190.26 ms | 402 KiB | 271 Q