Changing Case of Character in BlueJ

import java.io.*;

class CaseChanging

{

 BufferedReader br=new BufferedReader (new InputStreamReader(System.in));

char ch;

public void take() throws Exception

{

 System.out.print("\nEnter the character:");

ch=(char)br.read();

System.out.println("Entered Character is:”+ch);

ch=Character.toUpperCase(ch);

System.out.println("Modified Character is:”+ch);

}

public static void main(String args[]) throws Exception

{

 CaseChanging ob=new CaseChanging ();

ob.take();

}

}

Related Post: Programs on Character Class