随笔分类 -  ACM

摘要：没什么好说的，直接贴代码了。 1 import java.io.*; 2 import java.util.*; 3 4 public class Main { 5 public static void main(String[] args) throws IOException { 6 System.setIn(new BufferedInputStream(new FileInputStream("ride.in"))); 7 System.setOut(new PrintStream(new FileOutputStream("ride.out". 阅读全文

摘要：/** * Author: Leo Hui * Last modified: 2012-03-28 22:16 * Filename: 22.c * Description: prime number */#include <stdio.h>#include <math.h>int isPrime(int n);int main(){ int n, sum; while (scanf("%d", &n) != EOF) { sum = 0; while (n--) { int a; scanf("%d", &a); 阅读全文