做梦N层
static void Main(string[] args)
{
Test(1);
}
static void Test(int n)
{
if (n > 10)
{
return;
}
Console.WriteLine("正在做第{0}层梦", n);
Test(n + 1);
Console.WriteLine("第{0}层梦醒了", n);
}
猴子吃桃子,每天吃一半然后扔掉一个,问第一天有多少
static void main(string[] args)
{
program hanshu = new program();
int a = taozi(1);
console.writeline(a);
}
static int taozi(int day)
{
if (day == 7)
{
return 1;
}
int n = (taozi(day + 1) + 1) * 2;
return n;
}