[Solved] Identify the error in this Swift switch statement:let value = 10 switch value { case 5: print("Five") case 10: print("Ten") } | Swift

Swift - Control Flow

Identify the error in this Swift switch statement:

let value = 10
switch value {
 case 5: print("Five")
 case 10: print("Ten")
}

AMissing default case causes compile error.

BNo error, code is correct.

CSwitch variable type is incorrect.

DCases overlap causing ambiguity.

Step-by-Step Solution

Solution:

Step 1: Check switch coverage
Switch statements in Swift do not require a default case if the variable's type is not an enum and the cases cover all intended values.
Step 2: Analyze given cases
Since the variable is an Int and the switch covers cases 5 and 10, no compile error occurs; the switch is valid but not exhaustive, which is allowed for non-enum types.
Final Answer:
No error, code is correct. -> Option B
Quick Check:
Switch without default on Int type = Valid code [OK]

Quick Trick: Default is not mandatory for non-enum types [OK]

Common Mistakes:

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