Kotlin - Functions
Which of the following is the correct way to call the function
fun greet(name: String, age: Int) using named arguments?Which of the following is the correct way to call the function fun greet(name: String, age: Int) using named arguments?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Check named argument syntax
Named arguments useparameter = valuesyntax, sogreet(name = "Anna", age = 25)is correct.Step 2: Identify incorrect options
greet(name = "Anna", 25) mixes positional and named incorrectly; C has wrong order without naming first argument; D uses colon instead of equals.Final Answer:
greet(name = "Anna", age = 25) -> Option CQuick Check:
Named argument syntax uses = not : = A [OK]
Quick Trick: Use parameter = value format for named arguments [OK]
Common Mistakes:
MISTAKES- Using colon (:) instead of equals (=) in named arguments
- Mixing positional and named arguments incorrectly
- Passing arguments in wrong order without naming
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