[Solved] What will this Swift code print?let count = 3print("You have \(count + 2) new messages.") — Ans: You have 5 new messages. | Swift

Swift - Variables and Constants

What will this Swift code print?

let count = 3
print("You have \(count + 2) new messages.")

AYou have 5 new messages.

BYou have count + 2 new messages.

CYou have \(count + 2) new messages.

DYou have 3 + 2 new messages.

Step-by-Step Solution

Solution:

Step 1: Evaluate expression inside interpolation
The expression count + 2 equals 3 + 2 = 5.
Step 2: Insert evaluated result into string
The string will show "You have 5 new messages."
Final Answer:
You have 5 new messages. -> Option A
Quick Check:
Expressions inside \( ) are evaluated before insertion [OK]

Quick Trick: You can do math inside \( ) in strings [OK]

Common Mistakes:

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