布尔数组打印语句 [英] Boolean Array Print Statement

问题描述

大家好。

我正在制作一个简单的小程序，我的程序填写了一架飞机，客户有2级1和2级，它会根据被选中的情况将该人放到现场。



到目前为止，我制作了一个有10个点的布尔飞机

我可以毫无问题地将1个人输入飞机但是在他坐下后我得到了一个无限循环？我想我可能不得不使用继续声明我觉得有一些简单的东西，我想要添加更多的人。

这里是我有什么

Hello all.
I am working on a small simple program my program fills up a air plane with customers there is 2 levels 1 and 2 and it will put that person in the spot depending on being picked.

So far i made a boolean airplane with 10 spots
I can enter 1 person into the airplane with no problem but then after he sits down i get a infinite loop? I assume i maybe have to use the continue statement I feel like there is something simple that im missing i want to add more people.
here is what i have

 class Program
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    {
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        static void Main(string[] args)
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        { bool[] planeSeats = {false, false, false, false, false, false, false, false, false, false };
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            //Display random little information about the airline "welcome mesasge"
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            Console.WriteLine("-- Welcome to the Airline System --");
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            for (int i = 1; i < planeSeats.Length+1; i++)
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            {
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                Console.Write("Seat" + i + "\t");                 
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            }
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            for (int i = 0; i < planeSeats.Length; i++)
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            {
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                if (planeSeats[i] == false)
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                {
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                    System.Console.Out.Write("A"+"\t");
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                }
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                else
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                {
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                    System.Console.Out.Write("O" + "\t");
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                }   //Console.Write(planeSeats[i] + "\t");
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            }
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            //Determine weather the user presses 1 for first class, 2 for economy, -1 for exit
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            Console.WriteLine("Please type 1 for First Class");
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            Console.WriteLine("Please type 2 for Economy");
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            Console.WriteLine("Please type -1 to Exit");
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            int userChoice = Convert.ToInt32(Console.ReadLine());
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            Console.WriteLine("choice: " + userChoice);
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            Boolean seatOpen = false;
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            Boolean seatTaken = true;
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            Random r = new Random();
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            int seatNumber;
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            seatNumber = r.Next(0, 5);
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            if (seatTaken)
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            {
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                while (userChoice != -1)
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                {
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                    if (userChoice == 1)
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                    {
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                        for (int i = 0; i < 6 && seatOpen == false; i++)
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                        {
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                            planeSeats[seatNumber] = true;
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                            //r.
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                            //planeSeats[seatNumber] = true;
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                            //Console.WriteLine("
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                        }
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                        //FirstClass();
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                        for (int i = 1; i < planeSeats.Length + 1; i++)
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                        {
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                            Console.Write("Seat" + i + "\t");
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                        }
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                        for (int i = 0; i < planeSeats.Length; i++)
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                        {
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                            if (planeSeats[i] == false)
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                            {
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                                System.Console.Out.Write("A" + "\t");
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                            }
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                            else
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                            {
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                                System.Console.Out.Write("O" + "\t");
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                            }   //Console.Write(planeSeats[i] + "\t");
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                        }
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                        Console.ReadLine();

推荐答案

我不明白你的要求，但代码中发生的是，while（userchoice！= - 1）重复，因为它总是如此。在第一次迭代后，您需要将userchoice的值更改为-1。然后它将显示一次并退出循环。

Iam not understand your requirement but what happening in your code is, While(userchoice!=-1) was repeating because it always true. you need to change the value of userchoice to -1 after the first iteration. Then it will displays one time and exits the loop.

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