Hi Friend,

Try the following code:

import java.util.*;
class  ConvertWordsIntoUpperCase
{
   public static String toCamelCase(String s){
   String[] str = s.split(" ");
   String newstring = "";
   for (String ss : str){
       String st=ss.substring(0, 1).toUpperCase() +ss.substring(1).toLowerCase();
      newstring = newstring + st;
   }
   return newstring;
}
    public static void main(String[] args){
        Scanner input=new Scanner(System.in);
        System.out.print("Enter sentence: ");
        String st=input.nextLine();
      System.out.println(toCamelCase(st));
    }
    }

Thanks