Which #php loop is better: foreach or while? foreach vs while in PHP: Which Loop Is Smarter?

Which PHP loop is better: foreach or while?
🚑 Use foreach for arrays or collections when the structure is fixed.
🚑 while is better when the data size or source is unknown.
🚑 foreach is easier to read and avoids manual iterator handling.
🚑 while offers more flexibility for streaming or database queries.

PHP developers often wonder when to use foreach and when to stick with while. They look similar BUT the differences in performance, flexibility, and edge-case handling can surprise you! Learn how foreach is optimized for arrays, while while shines with dynamic or streaming data. Avoid bugs and write better loops by mastering these nuanced use-cases.

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