[Solved] Identify the problem in this PHP snippet:print("Hello"), echo "World"; — Ans: Using comma to separate print and echo statements is invalid. | PHP

PHP - Output and String Handling

Identify the problem in this PHP snippet:

print("Hello"), echo "World";

Aecho cannot be used without parentheses.

Bprint cannot be used with parentheses.

CUsing comma to separate print and echo statements is invalid.

DNo problem; code runs fine.

Step-by-Step Solution

Solution:

Step 1: Analyze statement separation
In PHP, statements must be separated by semicolons, not commas.
Step 2: Check print and echo syntax
Both print and echo can be used with or without parentheses; the issue is the comma separator.
Final Answer:
Using comma to separate print and echo statements is invalid. -> Option C
Quick Check:
Statements separated by semicolons, not commas [OK]

Quick Trick: Separate statements with semicolons, not commas [OK]

Common Mistakes:

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