问题描述
我的任务是打印ASCII码编号和输入: 下面是我的代码:
#include <stdio.h>
int main(void){
char ch;
printf("Whatever: ");
while((ch = getchar()) != 'q')
{
getchar();
printf("The char is %c and %d in ASCII.\n",ch,ch);
}
return 0;
}
如果要从getchar()函数打印\ n,我应该修改什么?
Example:
The char is \n and 10 in ASCII.
解决方法
希望以下帮助
while((ch = getchar()) != 'q')
{
if(ch == '\n')
printf("The '\\n' ascii value is %d\n",ch);
else
printf("The '%c' ascii value is %d\n",ch,ch);
}