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把scanner改为原来的输入方法试试看,如果还不行,那就是算法问题了,而不是java的问题In Reply To:我都用人脑代替计算机算到这份上了怎么还超时?错在哪了?大虾帮我看看 Posted by:clark at 2004-12-19 22:52:10 > 用秦九韶定理硬算得。测试数据都对也不会超时。只有一个循环啊为什么会超时?
> import java.util.Scanner;
> public class Main {
> public static void main(String[] args) {
> Scanner cin = new Scanner(System.in);
> int p = cin.nextInt();
> int e = cin.nextInt();
> int i = cin.nextInt();
> int d = cin.nextInt();
> int c = 1;
> while(p != -1){
> int triple = (p*5544+e*14421+i*1288)%21252;
> triple-=d;
> if(triple <= 0)
> triple+=21252;
> System.out.println("Case "+ c++ +": the next triple peak occurs in " + triple + " days.");
> p = cin.nextInt();
> e = cin.nextInt();
> i = cin.nextInt();
> d = cin.nextInt();
> }
> }
> }
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