How can I convert string outputs to uppercase in Java?

Question

I newly started programming and I started working with java .

Answer 1

You can use toUpperCase method of String. It *returns* a string converted to uppercase letters.

Declare a string.

String text="This is cool";
System.out.println(text.toUpperCase());

It'll print string in uppercase .remember original string won't change.

Answer 2

https://code.sololearn.com/c0lR3TOCh5L9/?ref=app

Answer 3

String type as Word? Use uppercase function