Which of the following are true about loops in PHP?
- Loops are used to repeat a block of code multiple times
- Loops can only be used with arrays and strings
- Loops are not a part of the PHP programming language
- Loops can only be used with functions
Loops in PHP are used to repeat a block of code multiple times, allowing you to automate repetitive tasks and control the flow of execution. They are an integral part of the PHP programming language and can be used with various data types, including arrays, strings, and numbers. Loops provide a way to iterate over elements, process data, and perform operations based on specific conditions. They allow for more efficient and concise code by reducing duplication and improving code reusability. Loops are essential for implementing logic and iteration in PHP scripts. Learn more: https://www.php.net/manual/en/language.control-structures.php
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