摘要:
int main() { int dail_num; printf("请出入: \n"); scanf("%d",&dail_num); switch (dail_num){ case 1: case 2: case 12: printf("冬季 \n"); break; case 3: case 阅读全文
摘要:
#include <iostream> #include <stdio.h> #include <cmath> int main() { int score; scanf("%d", &score); if (score <= 0) { printf("评分为D。\n"); } else if (s 阅读全文