java大数取模

题目链接：http://lightoj.com/volume_showproblem.php?problem=1214

用java写大数果然是方便多了！

 1 import java.math.BigInteger; 2 import java.util.*; 3 import java.io.*; 4   5 public class Main{ 6     public static void main(String[] args){ 7         Scanner cin = new Scanner(System.in); 8         int n = cin.nextInt(); 9         for(int i = 1; i <= n; i++){10             BigInteger x = cin.nextBigInteger();11             BigInteger y = cin.nextBigInteger();12             System.out.print("Case "+i+": ");13             if(x.remainder(y).equals(BigInteger.ZERO)){14                 System.out.println("divisible");15             }else16                 System.out.println("not divisible");17         }18     }19 }20  

View Code