题目要求

代码块

#include 
    
     int main() {    int n;    int buf[100];    while (scanf("%d", &n) != EOF) {        for (int i = 0; i < n; i++) {            scanf("%d", &buf[i]);        }            //冒泡排序主体        for (int i = 0; i < n - 1; i++)        {            for (int j = 0; j < n-i-1; j++)            {                if (buf[j] > buf[j+1])                {                    int tmp = buf[j + 1];                    buf[j + 1] = buf[j];                    buf[j] = tmp;                }            }        }        //输出数组        for (int i = 0; i < n; i++)        {            printf("%d ", buf[i]);        }        printf("\n");    }    return 0;}