#include<stdio.h>
int main()
{
int num;
float a;
printf("[1]三个月的年利润\n[2]一年的年利润\n[3]两年的年利润\n[4]三年的年利润\n[5]五年的年利润\n[6]平安的年利润\n请您输入要查询的菜单项");
scanf("%d",&num);
if((1>num)||(6<num))
{
printf("别闹,您的选项我这没有哈");
}
else
{
swithc((1<=num)&&(num<=6))
{
case1:
a=3;
break;
case2:
a=3;
break;
case3:
a=3;
break;
case4:
a=4;
break;
case5:
a=5;
break;
default:
a=55;
}
printf("年利率为:%d",a);
}
return 0;
}
int main()
{
int num;
float a;
printf("[1]三个月的年利润\n[2]一年的年利润\n[3]两年的年利润\n[4]三年的年利润\n[5]五年的年利润\n[6]平安的年利润\n请您输入要查询的菜单项");
scanf("%d",&num);
if((1>num)||(6<num))
{
printf("别闹,您的选项我这没有哈");
}
else
{
swithc((1<=num)&&(num<=6))
{
case1:
a=3;
break;
case2:
a=3;
break;
case3:
a=3;
break;
case4:
a=4;
break;
case5:
a=5;
break;
default:
a=55;
}
printf("年利率为:%d",a);
}
return 0;
}