#include <stdio.h>
int main() { int day;
printf("请输入1到7之间的数字:\n"); scanf("%d", &day);
switch (day) { case 1: printf("星期一\n"); break; case 2: printf("星期二\n"); break; case 3: printf("星期三\n"); break; case 4: printf("星期四\n"); break; case 5: printf("星期五\n"); break; case 6: printf("星期六\n"); break; case 7: printf("星期日\n"); break; default: printf("输入无效\n"); }
return 0;}
![](http://tiebapic.baidu.com/forum/w%3D580/sign=0bbc53dd112c11dfded1bf2b53276255/2f22349b033b5bb5a08fb4c070d3d539b600bc4e.jpg?tbpicau=2024-07-08-05_fb567b46559adc001d7a8691635efa9a)
int main() { int day;
printf("请输入1到7之间的数字:\n"); scanf("%d", &day);
switch (day) { case 1: printf("星期一\n"); break; case 2: printf("星期二\n"); break; case 3: printf("星期三\n"); break; case 4: printf("星期四\n"); break; case 5: printf("星期五\n"); break; case 6: printf("星期六\n"); break; case 7: printf("星期日\n"); break; default: printf("输入无效\n"); }
return 0;}
![](http://tiebapic.baidu.com/forum/w%3D580/sign=0bbc53dd112c11dfded1bf2b53276255/2f22349b033b5bb5a08fb4c070d3d539b600bc4e.jpg?tbpicau=2024-07-08-05_fb567b46559adc001d7a8691635efa9a)