从键盘上输入1到7之间的数字时,显示对应的星期几的英文单词。当输入数字不在1到7范围内时,输出“Error!”。
#include <stdio.h>
int main(){
int n;
scanf("%d", &n);
switch (n)
{
case 1:
printf("Monday");
break;
case 2:
printf("Tuesday");
break;
case 3:
printf("Wednesday");
break;
case 4:
printf("Thursday");
break;
case 5:
printf("Friday");
break;
case 6:
printf("Saturday");
break;
case 7:
printf("Sunday");
break;
default:
printf("Error");
break;
}
return 0;
}