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Simplify Reverse (C#) folder structure

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This commit is contained in:
Zev Spitz
2022-01-17 08:34:09 +02:00
parent 83c053fbd1
commit 2028e95764
8 changed files with 0 additions and 0 deletions
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130
73_Reverse/csharp/Reverse/Program.cs Normal file
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using System;
namespace Reverse
{
class Program
{
private static int arrayLength = 9;
static void Main(string[] args)
{
PrintTitle();
Console.Write("DO YOU WANT THE RULES? ");
var needRulesInput = Console.ReadLine();
Console.WriteLine();
if (string.Equals(needRulesInput, "YES", StringComparison.OrdinalIgnoreCase))
{
DisplayRules();
}
var tryAgain = string.Empty;
while (!string.Equals(tryAgain, "NO", StringComparison.OrdinalIgnoreCase))
{
var reverser = new Reverser(arrayLength);
Console.WriteLine("HERE WE GO ... THE LIST IS:");
PrintList(reverser.GetArrayString());
var arrayIsInAscendingOrder = false;
var numberOfMoves = 0;
while (arrayIsInAscendingOrder == false)
{
int index = ReadNextInput();
if (index == 0)
{
break;
}
reverser.Reverse(index);
PrintList(reverser.GetArrayString());
arrayIsInAscendingOrder = reverser.IsArrayInAscendingOrder();
numberOfMoves++;
}
if (arrayIsInAscendingOrder)
{
Console.WriteLine($"YOU WON IT IN {numberOfMoves} MOVES!!!");
}
Console.WriteLine();
Console.WriteLine();
Console.Write("TRY AGAIN (YES OR NO) ");
tryAgain = Console.ReadLine();
}
Console.WriteLine();
Console.WriteLine("OK HOPE YOU HAD FUN!!");
}
private static int ReadNextInput()
{
Console.Write("HOW MANY SHALL I REVERSE? ");
var input = ReadIntegerInput();
while (input > 9 || input < 0)
{
if (input > 9)
{
Console.WriteLine($"OOPS! TOO MANY! I CAN REVERSE AT MOST {arrayLength}");
}
if (input < 0)
{
Console.WriteLine($"OOPS! TOO FEW! I CAN REVERSE BETWEEN 1 AND {arrayLength}");
}
Console.Write("HOW MANY SHALL I REVERSE? ");
input = ReadIntegerInput();
}
return input;
}
private static int ReadIntegerInput()
{
var input = Console.ReadLine();
int.TryParse(input, out var index);
return index;
}
private static void PrintList(string list)
{
Console.WriteLine();
Console.WriteLine(list);
Console.WriteLine();
}
private static void PrintTitle()
{
Console.WriteLine("\t\t REVERSE");
Console.WriteLine(" CREATIVE COMPUTING MORRISTON, NEW JERSEY");
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("REVERSE -- A GAME OF SKILL");
Console.WriteLine();
}
private static void DisplayRules()
{
Console.WriteLine();
Console.WriteLine("THIS IS THE GAME OF 'REVERSE'. TO WIN, ALL YOU HAVE");
Console.WriteLine("TO DO IS ARRANGE A LIST OF NUMBERS (1 THOUGH 9 )");
Console.WriteLine("IN NUMERICAL ORDER FROM LEFT TO RIGHT. TO MOVE, YOU");
Console.WriteLine("TELL ME HOW MANY NUMBERS (COUNTING FROM THE LEFT) TO");
Console.WriteLine("REVERSE. FOR EXAMPLE, IF THE CURRENT LIST IS:");
Console.WriteLine();
Console.WriteLine("2 3 4 5 1 6 7 8 9");
Console.WriteLine();
Console.WriteLine("AND YOU REVERSE 4, THE RESULT WILL BE:");
Console.WriteLine();
Console.WriteLine("5 4 3 2 1 6 7 8 9");
Console.WriteLine();
Console.WriteLine("NOW IF YOU REVERSE 5, YOU WIN!");
Console.WriteLine();
Console.WriteLine("1 2 3 4 5 6 7 8 9");
Console.WriteLine();
Console.WriteLine("NO DOUBT YOU WILL LIKE THIS GAME, BUT ");
Console.WriteLine("IF YOU WANT TO QUIT, REVERSE 0 (ZERO)");
Console.WriteLine();
Console.WriteLine();
}
}
}