各位大哥进来看下，帮帮忙

Question

程序有点长，请耐心看看，问题是怎样也跳不出循环
using System;
using System.Collections.Generic;
using System.Text;namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        { Robot1 r1 = new Robot1();
         r1.Name = "鸡毛1号";
         r1.Eat(3);         Robot1 r2 = new Robot1();
         r2.Name = "鸡毛2号";
         r2.Eat(4);
         Console.WriteLine("请选择机器人:1→鸡毛1号，2→鸡毛2号");         Robot1 r;
         string str = Console.ReadLine();
         if (str == "1")
         {
             r = r1;//r指向"r1指向的对象"
         }
         else
         {
             r = r2;
         }          r.SayHello();
          while (true)
                {
                    string str1 = Console.ReadLine();
                    r1.Speak(str1);
                }    
                
             
           
            Console.ReadKey();
        }
    }    class Robot1
    {
        public string _Name;
        public string Name
        {
            set { _Name = value;}
            get { return _Name; }
        }        private int _FullLevel;
        private int FullLevel
        {
            set { _FullLevel = value; }
            get { return _FullLevel; }
        
        }
        
      
        public void SayHello()
        {
            Console.WriteLine("大家好，我叫{0}",Name);
        }
        public void Eat(int foodCount)
        {
            if(FullLevel>100)
            {
                return;
            }
            FullLevel=FullLevel+foodCount;        }
        public void Speak(string str)
        {
            if (FullLevel <= 0)
            {
                Console.WriteLine("饿死了，不想说了，除非你喂我！！（如果喂食，请按“Y”，如果不喂食，请按“N”）");
                string s = Console.ReadLine();
                if (s == "Y")
                {
                    Console.WriteLine("请输入你喂食的数量");
                    string food = Console.ReadLine();
                    int food1 = Convert.ToInt32(food);
                    if ((food1 >=10) || (food1 < 0))
                    {
                          Console.WriteLine("去你的");
                          return;
                       
                    }
                  
                    FullLevel = FullLevel + food1;
                    Console.WriteLine("继续");
                                   
                }
                else if (s == "N")
                {
                    Console.WriteLine("不鸟你了");
                    return;
                }
                else
                {
                    Console.WriteLine("你究竟搞什么啊，艹");
                 
                }
                                    
            }            if(str.Contains("姓名")||str.Contains("名字"))
            {
                this.SayHello();
            }
            else if (str.Contains("朋友"))
            {
                Console.WriteLine("秘密");            }
            else 
            {
                Console.WriteLine("你说什么？");
            }      
            FullLevel--;
        }
    }
}

Answer 1

写的太乱了，都写在main里不好，建议在改改，之所以退不出循环是因为你一直是while（true）改成如下两个地方：
  while (true)
            {
                string str1 = Console.ReadLine();
                if (r1.Speak(str1) == false)
                    break;
            }        public bool Speak(string str)
        {
            if (FullLevel <= 0)
            {
                Console.WriteLine("饿死了，不想说了，除非你喂我！！（如果喂食，请按“Y”，如果不喂食，请按“N”）");
                string s = Console.ReadLine();
                if (s == "Y")
                {
                    Console.WriteLine("请输入你喂食的数量");
                    string food = Console.ReadLine();
                    int food1 = Convert.ToInt32(food);
                    if ((food1 >= 10) || (food1 < 0))
                    {
                        Console.WriteLine("去你的");
                        return false;
                    }
                    FullLevel = FullLevel + food1;
                    Console.WriteLine("继续");
                }
                else if (s == "N")
                {
                    Console.WriteLine("不鸟你了");
                    FullLevel--;
                    return false;
                }
                else
                {
                    Console.WriteLine("你究竟搞什么啊，艹");
                }
            }
            if (str.Contains("姓名") || str.Contains("名字"))
            {
                this.SayHello();
            }
            else if (str.Contains("朋友"))
            {
                Console.WriteLine("秘密");
            }
            else
            {
                Console.WriteLine("你说什么？");
            }
            FullLevel--;
            return true;
        }

Answer 2

运行了一下，挺好的呀，没毛病。就是每句都带一个“你说什么”            if (str.Contains("姓名") || str.Contains("名字"))
            {
                this.SayHello(); FullLevel--;
                return;
            }
            else if (str.Contains("朋友"))
            {
                Console.WriteLine("秘密"); FullLevel--;
                return;
            }
            else
            {
                Console.WriteLine("你说什么？"); FullLevel--;
                return;
            }
//不要在外面FullLevel

Answer 3

这个程序好搞笑，呵呵
退不出循环是因为你一直是while（true）
2楼正解

Answer 4

这个程序搞笑的很哈哈，while（true）这个地方

Answer 5

你都while（true）了能跳出就出鬼了

Answer 6

2楼正解
while（true）根本没办法跳出啊！！

Answer 7

呵呵  while（true）
不能这样呢