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Kotlin String to uppercase

Kotlin has a built in function to change the string to uppercase function is: toUpperCase()

Example of Kotlin String to uppercase

fun main() {
  var txt = "Hello World"
  println(txt.toUpperCase())   // Outputs "HELLO WORLD"
}

Output

HELLO WORLD

Conclusion

In this page (written and validated by ) you learned about Kotlin String to uppercase . What's Next? If you are interested in completing Kotlin tutorial, your next topic will be learning about: Kotlin String to lowercase.



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