Which of the following is the correct syntax for a while loop in PHP?

easy📝 Syntax Q3 of 15

PHP - Loops

Which of the following is the correct syntax for a while loop in PHP?

Awhile { condition } // code

Bwhile (condition) { // code }

Cwhile condition: // code endwhile;

Dwhile (condition); { // code }

Step-by-Step Solution

Solution:

Step 1: Recall PHP while loop syntax
The correct syntax uses parentheses around the condition and curly braces for the code block.
Step 2: Check each option
while (condition) { // code } matches the correct syntax. while { condition } // code has wrong braces, C uses alternative syntax but is incomplete, D has a semicolon breaking the loop.
Final Answer:
while (condition) { // code } -> Option B
Quick Check:
Correct syntax uses parentheses and braces [OK]

Quick Trick: Use parentheses for condition and braces for code [OK]

Common Mistakes:

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