[Solved] What does string interpolation in PHP allow you to do inside double quotes? — Ans: Insert variable values directly inside the string | PHP

PHP - Output and String Handling

What does string interpolation in PHP allow you to do inside double quotes?

AExecute functions inside the string

BInsert variable values directly inside the string

CCreate arrays inside the string

DAdd comments inside the string

Step-by-Step Solution

Solution:

Step 1: Understand string interpolation
String interpolation means putting variables inside double-quoted strings so their values appear directly.
Step 2: Identify what interpolation does
It replaces variable names with their values inside the string automatically.
Final Answer:
Insert variable values directly inside the string -> Option B
Quick Check:
Interpolation = Insert variable values [OK]

Quick Trick: Double quotes allow variables inside strings [OK]

Common Mistakes:

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