统计字符

统计字符

/problem-sets/12/problems/273

#include<stdio.h>
int main(void)
{
	int i;char ascii;
	int letter=0,blank=0,digit=0,other=0;
	for(i=1;i<=10;i++)
	{
		ascii = getchar();
		if(ascii>=48&&ascii<=57)digit++;
		else if(ascii>=65&&ascii<=90)letter++;
		else if(ascii>=97&&ascii<=122)letter++;
		else if(ascii==10||ascii==32)blank++;
		else other++;
	}
	printf("letter = %d, ",letter);
	printf("blank = %d, ",blank);
	printf("digit = %d, ",digit);
	printf("other = %d",other);
	return 0;
}