How to convert a String to upper case

[Valeriano]

I am getting a string from the user and i need to convert it to upper case. How can i do this?

[levent]

Hi Valeriano,

You can use toUpperCase() method of String class. String class has lots of more useful methods.

[amateur83]

String s1 = "test";

s1 = s1.toUpperCase();

System.out.println(""=========RESULT=========" + s1);

//it'll print TEST