4.2计算字符的ASCII碼

 

Q：终端输入一个字符，输出ASCII碼

#include<stdio.h>
int main()
{
	char c;
	printf("input a charscter:");
	scanf("%c",&c);
	getchar();
	printf("the ASCII of %c is %d\n",c,c);
	return 0;
}