HF RL Explorer

Task: Group Associative Array by Column Value in PHP

Task: Group Associative Array by Column Value in PHP: a task in Terminal-Lego-15k (Harbor dataset). You need to write a PHP script that groups an associative array of associative arrays by a specific column value ( id ) while preserving the original first-level keys.

The task

You need to write a PHP script that groups an associative array of associative arrays by a specific column value (`id`) while preserving the original first-level keys.

Part of PrimeIntellect/Terminal-Lego-15k.