编写猜数字小游戏

#include <stdio.h>
#include <stdlib.h>
#include<time.h>
int main()
{
int num = 0;
srand((unsigned)time(NULL));
int ret = rand() % 100 + 1;
while (1)
{
printf("请猜数字：>");
scanf_s("%d",&num);
if (num == ret)
{
printf("猜对了\n");
break;
}
else if (num > ret)
{
printf("猜大了\n");
}
else
{
printf("猜小了\n");
}
}
system("pause");
return 0;
}