|
发表于 2021-8-18 15:41:07
|
显示全部楼层
加了个default
- #include <stdio.h>
- int main()
- {
- int a, F, count = 0, times, count1 = 0;
- printf("请输入操作次数\n");
- scanf("%d", ×);
- while (count1 < times)
- {
- count1 = count1 + 1;
- printf("请输入操作类型和操作程度\n");
- scanf("%c %d", &a, &F);
- switch(a)
- {
- case 'L' :
- while (count < F)
- {
- count = count + 1;
- printf("向左转");
- }
- break;
- case 'R' :
- while (count < F)
- {
- count = count + 1;
- printf("向右转");
- }
- break;
- case 'G' :
- while (count < F)
- {
- count = count + 1;
- printf("前进");
- }
- break;
- case 'B' :
- while (count < F)
- {
- count = count + 1;
- printf("后退");
- }
- break;
- default:
- continue;
-
- }
- }
-
- return 0;
- }
复制代码 |
|