题解 | #判断是不是字母#
判断是不是字母
https://www.nowcoder.com/practice/91a588dd4cd244bfa616f17603ec123c
#include <stdio.h>
int main() {
char a;//定义字符用char
while (scanf("%c", &a) != EOF)//占位符相应改为%c
{
getchar();//用来将字符长做统计,从而作比较,如ASC2型码
22
if((a>='a'&&a<='z')||(a>='A'&&a<='Z'))
printf("%c is an alphabet.\n",a );
else
printf("%c is not an alphabet.\n",a);
}
return 0;
}
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