代码
例如,输入1
输出Monday。
输入 3
输出Wednesday。
输入 0
输出error!
//switch实例
#include <stdio.h>
int main(){
int a;
printf("input integer number: ");
scanf("%d",&a);
putchar('\n');
switch (a){
case 1:
printf("Monday\n");
break;
case 2:
printf("Tuesday\n");
break;
case 3:
printf("Wednesday\n");
break;
case 4:
printf("Thursday\n");
break;
case 5:
printf("Friday\n");
break;
case 6:
printf("Saturday\n");
break;
case 7:
printf("Sunday\n");
break;
default:
printf("error\n");
return 0;
}
}
测试输出