题解 | 争夺前五名

#include <stdio.h>
#include <stdlib.h>

int main() {
    int num,score;
    int arr[5];
    for(int i = 0 ; i<5;i++ ) arr[i] = 0;  //初始化数组
    scanf("%d",&num);
    while (scanf("%d", &score) != EOF) { 
        for(int i = 0; i<5; i++){
            if(score>arr[i]) {
                for(int j = 4; j>i; j--){    //插入排序
                    arr[j] = arr[j-1];
                }
                arr[i] = score;
                break;
            }
        }
    }
    for(int i = 0; i<5; i++) printf("%d ",arr[i]);
    return 0;
}