[Solved] Identify the error in this Swift code snippet:var score: Int = "100" print(score) — Ans: Type mismatch: assigning String to Int variable | Swift

Swift - Data Types

Identify the error in this Swift code snippet:

var score: Int = "100"
print(score)

AVariable score is not initialized

BMissing semicolon at end of line

Cprint function syntax is incorrect

DType mismatch: assigning String to Int variable

Step-by-Step Solution

Solution:

Step 1: Check variable type and assigned value
score is declared as Int but assigned a String "100" which is invalid.
Step 2: Understand Swift's strong typing rules
Swift does not allow assigning a String to an Int variable without conversion.
Final Answer:
Type mismatch: assigning String to Int variable -> Option D
Quick Check:
Type mismatch error = Type mismatch: assigning String to Int variable [OK]

Quick Trick: Match variable type and assigned value exactly [OK]

Common Mistakes:

Master "Data Types" in Swift

9 interactive learning modes - each teaches the same concept differently

More Swift Quizzes

Identify the error in this Swift code snippet: