Online PHP editor | output for eGNVI

@ 2022-10-16T21:46:52Z

<?php

$correctSentence = "The year stations are summer, winter, spring and fall.";

$textSentence = "The year stations are four summer, winter and spring and summer.";

$correctArray = str_word_count($correctSentence, 1);
$textArray = str_word_count($textSentence, 1);

var_export(
    array_merge(
        array_diff($textArray, $correctArray),
        array_keys(array_filter(array_count_values($textArray), fn($v) => $v > 1))
    )
);

Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.29, 8.4.1 - 8.4.14, 8.4.16 - 8.4.17, 8.5.0 - 8.5.2: array ( 0 => 'four', 1 => 'summer', 2 => 'and', )
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.

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