【HDOJ6225】Little Boxes（Java）

题意：输入整数a,b,c,d，输出他们的和

a, b, c, d ≤ 2^62

思路：ANS可能会炸long long

队友直接上Java

 1 import java.math.BigInteger;
 2 import java.util.Arrays;
 3 import java.util.Scanner;
 4 
 5 
 6 public class Main {    
 7      public static void main(String[] args){
 8          int t;
 9          BigInteger a,b,c,d,ans;
10          Scanner sc = new Scanner(System.in);
11          t = sc.nextInt();
12          for(int i = 1; i <= t; ++i){
13              a = sc.nextBigInteger();
14              b = sc.nextBigInteger();
15              c = sc.nextBigInteger();
16              d = sc.nextBigInteger();
17              ans = a.add(b.add(c.add(d)));
18              System.out.println(ans);
19          }
20      }
21 }