C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void showPosibleDirection(int row, int col, int boatLen, String[]direction)
	{
		int i;
		
		i = 0;
		if (row >= (boatLen - 1))
		{
			Console.WriteLine("\n- Top");
			direction[i++] = "Top";
		}
		if (row <= (10 - 5))
		{
			Console.WriteLine("\n- Bottom");
			direction[i++] = "Bottom";
		}
		if (col >= (boatLen - 1))
		{
			Console.WriteLine("\n- Left");
			direction[i++] = "Left";
		}
		if (col <= (10 - 5))
		{
			Console.WriteLine("\n- Right");
			direction[i++] = "Right";
		}
	}
	
	public static bool checkDirectionValidity(String[]allOptions, String directionChose)
	{
		foreach (String elem in allOptions)
		{
			if (string.Compare(elem, directionChose) == 0)
				return (true);
		}
				return (false);
	}
	
	public static bool checkValidityPlacement(int row, int col, int boatLen, String Direction, int[,]Table)
	{
		int lockX, lockY, checkValiditySpaceX, checkValiditySpaceY, moveX;
		
		if (row + 1 > 9)
			lockY = row;
		else 
			lockY = row + 1;
		if (col - 1 < 0)
			lockX = col;
		else 
			lockX = col - 1;
		if (Direction == "Top")
		{
			checkValiditySpaceY = boatLen + 2;
			while (checkValiditySpaceY > 0 || lockY >= 0)
			{
				checkValiditySpaceX = 3;
				moveX = lockX;
				while (checkValiditySpaceX > 0 || moveX <= 9 || moveX <= col + 1)
				{
					if (Table[moveX,lockY] != 0)
						return (false);
					++moveX;
					--checkValiditySpaceX;
				}
				--checkValiditySpaceY;
				--lockY;
			}
			
		}
		return (true);
	}
	
	public static void placeBoat(int boatLen, int[,]Table, int numOfBoat)
	{
		int row, col;
		int numPlaceBoat;
		String answerDirection;
		
		String[]directionPosibility = new String[4];
		
		do{
			Console.WriteLine("Position the " + boatLen + " place boat :");
			Console.Write("Row coordinate:");
			row = int.Parse(Console.ReadLine());
			Console.Write("Col coordinate:");
			col = int.Parse(Console.ReadLine());
			while ((row < 0 || row > 9) || (col < 0 || col > 9))
			{
				Console.WriteLine("Sorry one of the coordinate is not correct..");
				Console.WriteLine("Please enter coordinate between 0 and 9 include :");
				Console.Write("Row coordinate:");
				row = int.Parse(Console.ReadLine());
				Console.Write("Col coordinate:");
				col = int.Parse(Console.ReadLine());
			}
			showPosibleDirection(row, col, 5, directionPosibility);
			Console.Write("Choose the direction :");
			answerDirection = Console.ReadLine();
			while (checkDirectionValidity(directionPosibility, answerDirection) == false)
			{
				Console.WriteLine("Sorry the direction you selected is not valid..");
				Console.WriteLine("Please choose between the proposed direction!!");
				showPosibleDirection(row, col, 5, directionPosibility);
				Console.Write("Choose the direction :");
				answerDirection = Console.ReadLine();
			}
		}while (checkValidityPlacement(row, col, boatLen, answerDirection, Table) == false);
		
		numPlaceBoat = 0;
		if (answerDirection == "Top")
		{
			while (numPlaceBoat < boatLen)
			{
				Table[row,col] = numOfBoat;
				--row;
				++numPlaceBoat;
			}
		}
		else if (answerDirection == "Bottom")
		{
			while (numPlaceBoat < boatLen)
			{
				Table[row,col] = numOfBoat;
				++row;
				++numPlaceBoat;
			}
		}
		else if (answerDirection == "Left")
		{
			while (numPlaceBoat < boatLen)
			{
				Table[row,col] = numOfBoat;
				--col;
				++numPlaceBoat;
			}
		}
		else if (answerDirection == "Right")
		{
			while (numPlaceBoat < boatLen)
			{
				Table[row,col] = numOfBoat;
				++col;
				++numPlaceBoat;
			}
		}
		showTable(Table, 10, 10);
	}
	
	public static void createTablePlayer(int[,]Table, int maxRow, int maxCol, String name)
	{
		int row;
		int col;
		
		row = 0;
		while (row < maxRow)
		{
			col = 0;
			while (col < maxCol)
			{
				Table[row,col] = 0;
				++col;
			}
			++row;
		}
		placeBoat(5, Table, 1);
		placeBoat(4, Table, 2);
		placeBoat(3, Table, 3);
		placeBoat(3, Table, 4);
		placeBoat(2, Table, 5);
	}
	
	public static void createTableComputer(int[,]Table, int maxRow, int maxCol, String name)
	{
		int row;
		int col;
		
		row = 0;
		while (row < maxRow)
		{
			col = 0;
			while (col < maxCol)
			{
				Table[row,col] = 0;
				++col;
			}
			++row;
		}
	}
	
	public static void showTable(int[,]Table, int maxRow, int maxCol)
	{
		int row;
		int col;
		int count;
		
		row = 0;
		count = 0;
		Console.Write("\n     " + count++);
		while (count < 10)
			Console.Write("   " + count++);
		Console.WriteLine("\n");
		while (row < maxRow)
		{
			col = 0;
			Console.Write(" " + row);
			while (col < maxCol)
			{
				if (Table[row,col] == 0)
					Console.Write("   ~");
				else 
					Console.Write("   " + Table[row, col]);
				++col;	
			}
			Console.WriteLine(" \n");
			++row;
		}
	}
	
	public static void showTitle()
	{
		Console.WriteLine("            ---------------");
		Console.WriteLine("            | BATTLESHIPS |");
		Console.WriteLine("            ---------------\n\n");
	}
		
	public static void gameManager()
	{
		char answer;
		int mode;
		bool valid = false;
		
		showTitle();
		Console.WriteLine("Do you want to start a run (Y/N)??");
		answer = Char.Parse(Console.ReadLine());
		if ('Y' == answer || 'y' == answer)
		{
			Console.WriteLine("Who is your ennemi ??");
			Console.WriteLine("1. Player");
			Console.WriteLine("2. Computer");
			Console.WriteLine("0. Exit");
			Console.Write("Choice :");
			
			mode = int.Parse(Console.ReadLine());
			while (valid == false)
			{
				if (1 == mode)
				{
					int[,] Player1 = new int[10, 10];
					int[,] Player2 = new int[10, 10];
					createTablePlayer(Player1, 10, 10, "Player1");
					createTablePlayer(Player2, 10, 10, "Player2");
					
					//showTable(array, 10, 10);
					valid = true;
				}
				else if (2 == mode)
				{
					int[,] Player1 = new int[10, 10];
					int[,] Bot = new int[10, 10];
					createTablePlayer(Player1, 10, 10, "Player1");
					createTableComputer(Bot, 10, 10, "Player2");
					valid = true;
				}
				else if (0 == mode)
				{
					Console.WriteLine("\n");
					Console.WriteLine("                BYE !!!");
					valid = true;
				}
				else
				{
					Console.WriteLine("Not valid answer ");
					Console.WriteLine("Please try again ");
					mode = int.Parse(Console.ReadLine());
				}
			}
		}
	}
	
	public static void Main()
	{
		gameManager();
	}
}

​x
 
using System;
                    
public class Program
{
    public static void showPosibleDirection(int row, int col, int boatLen, String[]direction)
    {
        int i;
        
        i = 0;
        if (row >= (boatLen - 1))
        {
            Console.WriteLine("\n- Top");
            direction[i++] = "Top";
        }
        if (row <= (10 - 5))
        {
            Console.WriteLine("\n- Bottom");
            direction[i++] = "Bottom";
        }
        if (col >= (boatLen - 1))
        {
            Console.WriteLine("\n- Left");
            direction[i++] = "Left";
        }
        if (col <= (10 - 5))
        {
            Console.WriteLine("\n- Right");
            direction[i++] = "Right";
        }
    }
    
    public static bool checkDirectionValidity(String[]allOptions, String directionChose)
    {
        foreach (String elem in allOptions)
        {
            if (string.Compare(elem, directionChose) == 0)
                return (true);
        }
                return (false);
    }
    
    public static bool checkValidityPlacement(int row, int col, int boatLen, String Direction, int[,]Table)
    {
        int lockX, lockY, checkValiditySpaceX, checkValiditySpaceY, moveX;
        
        if (row + 1 > 9)
            lockY = row;
        else 
            lockY = row + 1;
        if (col - 1 < 0)
            lockX = col;
        else 
            lockX = col - 1;
        if (Direction == "Top")
        {
            checkValiditySpaceY = boatLen + 2;
            while (checkValiditySpaceY > 0 || lockY >= 0)
            {
                checkValiditySpaceX = 3;
                moveX = lockX;
                while (checkValiditySpaceX > 0 || moveX <= 9 || moveX <= col + 1)
                {
                    if (Table[moveX,lockY] != 0)
                        return (false);
                    ++moveX;
                    --checkValiditySpaceX;
                }
                --checkValiditySpaceY;
                --lockY;
            }
            
        }
        return (true);
    }
    
    public static void placeBoat(int boatLen, int[,]Table, int numOfBoat)
    {
        int row, col;
        int numPlaceBoat;
        String answerDirection;
        
        String[]directionPosibility = new String[4];
        
        do{
            Console.WriteLine("Position the " + boatLen + " place boat :");
            Console.Write("Row coordinate:");
            row = int.Parse(Console.ReadLine());
            Console.Write("Col coordinate:");
            col = int.Parse(Console.ReadLine());
            while ((row < 0 || row > 9) || (col < 0 || col > 9))
            {
                Console.WriteLine("Sorry one of the coordinate is not correct..");
                Console.WriteLine("Please enter coordinate between 0 and 9 include :");
                Console.Write("Row coordinate:");
                row = int.Parse(Console.ReadLine());
                Console.Write("Col coordinate:");
                col = int.Parse(Console.ReadLine());
            }
            showPosibleDirection(row, col, 5, directionPosibility);
            Console.Write("Choose the direction :");
            answerDirection = Console.ReadLine();
            while (checkDirectionValidity(directionPosibility, answerDirection) == false)
            {
                Console.WriteLine("Sorry the direction you selected is not valid..");
                Console.WriteLine("Please choose between the proposed direction!!");
                showPosibleDirection(row, col, 5, directionPosibility);
                Console.Write("Choose the direction :");
                answerDirection = Console.ReadLine();
            }
        }while (checkValidityPlacement(row, col, boatLen, answerDirection, Table) == false);
        
        numPlaceBoat = 0;
        if (answerDirection == "Top")
        {
            while (numPlaceBoat < boatLen)
            {
                Table[row,col] = numOfBoat;
                --row;
                ++numPlaceBoat;
            }
        }
        else if (answerDirection == "Bottom")
        {
            while (numPlaceBoat < boatLen)
            {
                Table[row,col] = numOfBoat;
                ++row;
                ++numPlaceBoat;
            }
        }
        else if (answerDirection == "Left")
        {
            while (numPlaceBoat < boatLen)
            {
                Table[row,col] = numOfBoat;
                --col;
                ++numPlaceBoat;
            }
        }
        else if (answerDirection == "Right")
        {
            while (numPlaceBoat < boatLen)
            {
                Table[row,col] = numOfBoat;
                ++col;
                ++numPlaceBoat;
            }
        }
        showTable(Table, 10, 10);
    }
    
    public static void createTablePlayer(int[,]Table, int maxRow, int maxCol, String name)
    {
        int row;
        int col;
        
        row = 0;
        while (row < maxRow)
        {
            col = 0;
            while (col < maxCol)
            {
                Table[row,col] = 0;
                ++col;
            }
            ++row;
        }
        placeBoat(5, Table, 1);
        placeBoat(4, Table, 2);
        placeBoat(3, Table, 3);
        placeBoat(3, Table, 4);
        placeBoat(2, Table, 5);
    }
    
    public static void createTableComputer(int[,]Table, int maxRow, int maxCol, String name)
    {
        int row;
        int col;
        
        row = 0;
        while (row < maxRow)
        {
            col = 0;
            while (col < maxCol)
            {
                Table[row,col] = 0;
                ++col;
            }
            ++row;
        }
    }
    
    public static void showTable(int[,]Table, int maxRow, int maxCol)
    {
        int row;
        int col;
        int count;
        
        row = 0;
        count = 0;
        Console.Write("\n     " + count++);
        while (count < 10)
            Console.Write("   " + count++);
        Console.WriteLine("\n");
        while (row < maxRow)
        {
            col = 0;
            Console.Write(" " + row);
            while (col < maxCol)
            {
                if (Table[row,col] == 0)
                    Console.Write("   ~");
                else 
                    Console.Write("   " + Table[row, col]);
                ++col;  
            }
            Console.WriteLine(" \n");
            ++row;
        }
    }
    
    public static void showTitle()
    {
        Console.WriteLine("            ---------------");
        Console.WriteLine("            | BATTLESHIPS |");
        Console.WriteLine("            ---------------\n\n");
    }
        
    public static void gameManager()
    {
        char answer;
        int mode;
        bool valid = false;
        
        showTitle();
        Console.WriteLine("Do you want to start a run (Y/N)??");
        answer = Char.Parse(Console.ReadLine());
        if ('Y' == answer || 'y' == answer)
        {
            Console.WriteLine("Who is your ennemi ??");
            Console.WriteLine("1. Player");
            Console.WriteLine("2. Computer");
            Console.WriteLine("0. Exit");
            Console.Write("Choice :");
            
            mode = int.Parse(Console.ReadLine());
            while (valid == false)
            {
                if (1 == mode)
                {
                    int[,] Player1 = new int[10, 10];
                    int[,] Player2 = new int[10, 10];
                    createTablePlayer(Player1, 10, 10, "Player1");
                    createTablePlayer(Player2, 10, 10, "Player2");
                    
                    //showTable(array, 10, 10);
                    valid = true;
                }
                else if (2 == mode)
                {
                    int[,] Player1 = new int[10, 10];
                    int[,] Bot = new int[10, 10];
                    createTablePlayer(Player1, 10, 10, "Player1");
                    createTableComputer(Bot, 10, 10, "Player2");
                    valid = true;
                }
                else if (0 == mode)
                {
                    Console.WriteLine("\n");
                    Console.WriteLine("                BYE !!!");
                    valid = true;
                }
                else
                {
                    Console.WriteLine("Not valid answer ");
                    Console.WriteLine("Please try again ");
                    mode = int.Parse(Console.ReadLine());
                }
            }
        }
    }
    
    public static void Main()
    {
        gameManager();
    }
}
​

Temperature converter v1.0
-------------------

Please enter a temperature in degrees fahrenheit:

Cached Result
Last Run:	5:37:44 pm
Compile:	0.176s
Execute:	0s
Memory:	24kb
CPU:	0.047s

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