Kotlin - Data Types
What is the output of the following Kotlin code?
val ch: Char = '\u0041' println(ch)
What is the output of the following Kotlin code?
medium📝 Predict Output Q4 of 15
Step-by-Step Solution
Solution:
Step 1: Understand Unicode escape in Kotlin Char
The Unicode escape\u0041represents the character 'A' in Unicode.Step 2: Print the Char value
Printingchoutputs the character itself, which is 'A'.Final Answer:
A -> Option BQuick Check:
Unicode \u0041 prints as 'A' [OK]
Quick Trick: Unicode \u0041 equals 'A' character [OK]
Common Mistakes:
MISTAKES- Printing the escape sequence as string
- Printing the Unicode code as number
- Expecting a compilation error
Master "Data Types" in Kotlin
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