- #include <stdio.h>
- #include <stdlib.h>
- int main()
- {int x;
- printf("please input a teachar");
- scanf("%d",&x);
- switch(x)
-
- { case x==1
- printf ("星期一");
- break;
- case x==2
- printf("星期二");
- break;
- case x==3
- printf ("星期三");
- break;
- case x==4
- printf ("星期四");
- break;
- case x==5
- printf ("星期五");
- break;
- case x==6
- printf("星期六");
- break;
- case x=7
- printf("星期日");
- break;
- printf("invalid input!!");
- }
- system("pause");
-
-
- return 0;
- }
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