View Code of Problem 132

import java.util.Scanner;
import java.math.BigDecimal;
  
  public class Main
  {
    public static void main(String[] args)
    {
      Scanner s=new Scanner(System.in);
        while(s.hasNext())
        {
          BigDecimal a=s.nextBigDecimal();
          BigDecimal b=s.nextBigDecimal();
          System.out.println(a.add(b).stripTrailingZeros());
        }
    }
  }