HDU 1002 a+b（高精度+java）

题目：高精度a+b

思路：java。

<pre class="java" name="code">Code Render Status : Rendered By HDOJ Java Code Render Version 0.01 Betaimport java.math.BigInteger;import java.util.Scanner;public class Main {     public static void main(String[] args) {        Scanner read = new Scanner(System.in);        int T = read.nextInt();        BigInteger a = null;        BigInteger b = null;        for(int i = 1; i <= T; i++) {            a = read.nextBigInteger();            b = read.nextBigInteger();            System.out.println("Case " + i + ':');            System.out.println(a + " + " + b + " = " + a.add(b));            if(i < T)                 System.out.println();        }        read.close();    }}