2013
11-11

# Autumn is a Genius

Jiajia and Wind have a very cute daughter called Autumn. She is so clever that she can do integer additions when she was just 2 years old! Since a lot of people suspect that Autumn may make mistakes, please write a program to prove that Autumn is a real genius.

The first line contains a single integer T, the number of test cases. The following lines contain 2 integers A, B(A, B < 32768) each. The size of input will not exceed 50K.

The output should contain T lines, each with a single integer, representing the corresponding sum.

1
1 2


3

There may be ‘+’ before the non-negative number!

import java.util.*;
import java.math.*;

public class Main {

public static void main(String[] args)
{
Scanner cin = new Scanner(System.in);
int num = Integer.valueOf(cin.nextLine()).intValue();

for(int i = 0; i < num; i++)
{
String[] str = cin.nextLine().split(" ");

BigDecimal a = new BigDecimal(str[0]);
BigDecimal b = new BigDecimal(str[1]);

}