Which of the following are common uses of while loops in PHP?
- Reading data from a file or database until the end of the file or the desired condition is reached
- Validating user input or checking for specific conditions
- Implementing game loops or simulations
- Performing calculations or mathematical operations in an iterative manner
Common uses of while loops in PHP include reading data from a file or database until the end of the file or a desired condition is reached, validating user input or checking for specific conditions, implementing game loops or simulations, and performing calculations or mathematical operations in an iterative manner. While loops are versatile and can be applied to various scenarios where you need to repeat a block of code as long as a condition is true. Learn more: https://www.php.net/manual/en/control-structures.while.php
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