我有这个功能,同时检查需要在1-6之间的正确输入但是当我调用此功能时它只是跳过所有getch
和所有putchar
。我做错了什么?
int firstNum = 0;
int secondNum = 0;
int thirdNum = 0;
int fourthNum = 0;
int counter = 0;
int counterMiss = 0;
int counterInPlace = 0;
int condition = 1;
while(firstNum<0||firstNum>6||secondNum<0||firstNum>6||secondNum<0||secondNum>6||thirdNum<0||thirdNum>6||fourthNum<0||fourthNum>6) //loop that checks for input correct
{
if(counter>0)
{
printf("enter ONLY numbers beween 1-6\n"); //if there were any incorrect input it will trigger
}
firstNum=getch();
putchar(firstNum);
secondNum=getch();
putchar(secondNum);
thirdNum=getch();
putchar(thirdNum);
fourthNum=getch();
putchar(fourthNum);
firstNum-=48;
secondNum-=48;
thirdNum-=48;
fourthNum-=48;
counter++;
}
答案 0 :(得分:0)
如果需要许多相同的变量,请使用数组,而不是单独的标量变量。像这样的单独变量看起来很难看,不会缩放。
此外,您将变量初始化为零,然后测试它们是否小于零或大于六。它们不是,所以你的循环不会运行。