nyoj 803 A/B Problem 【Java大数】

 先用字符串将字符串接收，然后在用BigInteger就好了

代码：

import java.util.Scanner;import java.math.*;public class Main{public static void main(String[] args){Scanner cin = new Scanner(System.in);while(cin.hasNextBigInteger()){BigInteger aa, bb;//a = cin.nextBigDecimal();//b = cin.nextBigDecimal();String a, b, c;a = cin.next();b = cin.next();c = cin.next();aa = new BigInteger(a);bb = new BigInteger(c);//System.out.println(a);//System.out.println(b);//System.out.println(c);if(b.compareTo("/") == 0) System.out.println(aa.divide(bb));if(b.compareTo("%") == 0){System.out.println(aa.mod(bb));}//else System.out.println("NO");}}}        

题目链接：http://acm.nyist.net/JudgeOnline/problem.php?pid=803