编写一个c语音程序 输入一个数字字符给字符变量ch,将其字面数字乘10倍后以整型输出。
时间: 2024-05-15 20:16:09 浏览: 4
```c
#include <stdio.h>
int main() {
char ch;
int num;
printf("请输入一个数字字符:");
scanf("%c", &ch);
num = (ch - '0') * 10;
printf("乘以10后的整数为:%d\n", num);
return 0;
}
```
相关推荐
![pptx](https://img-home.csdnimg.cn/images/20210720083543.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)
![zip](https://img-home.csdnimg.cn/images/20210720083736.png)