[Solved] Identify the error in this Kotlin function:fun display(message: String = "Hello", times: Int) { repeat(times) { println(message) } } | Kotlin

Kotlin - Functions

Identify the error in this Kotlin function:

fun display(message: String = "Hello", times: Int) {
    repeat(times) { println(message) }
}

AThe function cannot have default parameters

BThe repeat function is used incorrectly

CParameters with default values must be declared after non-default parameters

DThe println statement is missing parentheses

Step-by-Step Solution

Solution:

Step 1: Check parameter order
Default parameters must come after parameters without defaults.
Step 2: Identify the error
Here, 'message' has default but comes before 'times' without default, causing error.
Final Answer:
Parameters with default values must be declared after non-default parameters -> Option C
Quick Check:
Default params after required params [OK]

Quick Trick: Place default parameters after required ones [OK]

Common Mistakes:

MISTAKES

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