You are writing a PHP script and you want to execute a block of code a certain number of times. Which type of loop would you use and why?

  • for loop
  • while loop
  • do-while loop
  • foreach loop
If you want to execute a block of code a certain number of times, you would use a for loop in PHP. The for loop allows you to specify the initialization, condition, and iteration in a single line, making it suitable for looping a specific number of times. You can set the initial value, define the condition to continue the loop, and specify how the value should be incremented or decremented after each iteration. The for loop provides a clear structure and precise control over the number of iterations, making it the appropriate choice when you need to repeat a block of code for a known number of times. Learn more: https://www.php.net/manual/en/control-structures.for.php
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