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Project finished! #658

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9cbaea3
Added my main.cs
Ledana Feb 28, 2026
3095a67
message updated
Ledana Feb 28, 2026
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10 changes: 10 additions & 0 deletions MathGame/MathGame.csproj
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<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>

</Project>
25 changes: 25 additions & 0 deletions MathGame/MathGame.sln
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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 17
VisualStudioVersion = 17.14.37012.4 d17.14
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MathGame", "MathGame.csproj", "{D0C491FA-373E-4913-9C07-448CFDB0CC07}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{D0C491FA-373E-4913-9C07-448CFDB0CC07}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D0C491FA-373E-4913-9C07-448CFDB0CC07}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D0C491FA-373E-4913-9C07-448CFDB0CC07}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D0C491FA-373E-4913-9C07-448CFDB0CC07}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {713AFC4E-0651-4AEE-A415-7EE7462E5BA1}
EndGlobalSection
EndGlobal
301 changes: 301 additions & 0 deletions MathGame/Program.cs
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using static System.Formats.Asn1.AsnWriter;

namespace MathGame
{
internal class Program
{
static void Main(string[] args)
{
//creating a list to keep all the questionsWithAnswer
List<string> questionsWithAnswer = new();
List<List<string>> previusGames = new();
//random number generator
//adding a testcomment
Random rand = new();


Console.WriteLine("Wellcome to Math Game");
string? input = "";
int gameNumber = 1;
while (input.ToLower().Trim() != "no")
{
RunGame(rand, questionsWithAnswer, gameNumber);
gameNumber++;
previusGames.Add(questionsWithAnswer);
questionsWithAnswer = new();


Console.WriteLine("Do you want to play again? or you are scred");
Console.WriteLine("Type 'yes' to play or 'no' to quit");
Console.WriteLine("Or type 'previus' if you want to see previous games result");

input = Console.ReadLine();

if (input != null)
{
if (input.ToLower().Trim() == "previus")
{
int game = 1;
foreach (var item in previusGames)
{
Console.WriteLine("Game " + game);
foreach (var item1 in item)
Console.WriteLine(item1);
Console.WriteLine();
game++;
}
}
}
else
Console.WriteLine("The input is not valid");

}
Console.WriteLine("Thank you for playing");
}

static void ShowResults(List<string> questionsWithAnswer)
{
Console.WriteLine("This game questions answered: ");
foreach (var item in questionsWithAnswer)
{
Console.WriteLine(item);
}
}
static void RunGame(Random rand, List<string> questionsWithAnswer, int gameNumber)
{
char operation = '\0';
string? input = "";
string question = "";
int answer = 0;
int finalScore = 0;
int correctAnswer = 0;
//adding a counter
int gameCount = 0;
DateTime timeStart = new();
DateTime timeFinish = new();
timeStart = DateTime.UtcNow;

Console.WriteLine("******************");
Console.WriteLine();
Console.WriteLine($"GAME {gameNumber}");
while (input != "0" && gameCount < 5)
{
ShowMenu();
input = Console.ReadLine();

var flag = int.TryParse(input, out int result);

if (flag)
{

switch (result)
{
case 1:
{
//everytime the user chooses an operation its count as a game
gameCount++;
operation = '+';
int firstNumber = rand.Next(1, 100);
int secondNumber = rand.Next(1, 100);


while (true)
{
question = firstNumber + " " + operation + " " + secondNumber;
Console.WriteLine(question);

var validation = int.TryParse(Console.ReadLine(), out answer);

if (validation)
{
correctAnswer = firstNumber + secondNumber;
if (answer == correctAnswer)
{
finalScore++;

CorrectAnswer(questionsWithAnswer, question);
}
else
{
WrongAnswer(questionsWithAnswer, question);
Console.WriteLine("Correct answer is: " + correctAnswer);
}
break;
}
//if input is not a number keep asking the question
else
Console.WriteLine("The answer was not in the right format");
}
}
break;

case 2:
{
gameCount++;
operation = '-';
int firstNumber = rand.Next(1, 100);
int secondNumber = rand.Next(1, 100);
while (true)
{
question = firstNumber + " " + operation + " " + secondNumber;
Console.WriteLine(question);

var validation = int.TryParse(Console.ReadLine(), out answer);

if (validation)
{
correctAnswer = firstNumber - secondNumber;
if (answer == correctAnswer)
{
finalScore++;

CorrectAnswer(questionsWithAnswer, question);
}
else
{
WrongAnswer(questionsWithAnswer, question);
Console.WriteLine("Correct answer is: " + correctAnswer);
}
break;
}
//if input is not a number keep asking the question
else
Console.WriteLine("The answer was not in the right format");
}
}
break;

case 3:
{
gameCount++;
operation = '*';
int firstNumber = rand.Next(1, 100);
int secondNumber = rand.Next(1, 100);
while (true)
{
question = firstNumber + " " + operation + " " + secondNumber;
Console.WriteLine(question);

var validation = int.TryParse(Console.ReadLine(), out answer);

if (validation)
{
correctAnswer = firstNumber * secondNumber;
if (answer == correctAnswer)
{
finalScore++;

CorrectAnswer(questionsWithAnswer, question);
}
else
{
WrongAnswer(questionsWithAnswer, question);
Console.WriteLine("Correct answer is: " + correctAnswer);
}
break;
}
//if input is not a number keep asking the question
else
Console.WriteLine("The answer was not in the right format");
}
}
break;

case 4:
{
gameCount++;
operation = '/';
int firstNumber = rand.Next(1, 100);
int secondNumber = rand.Next(1, 100);

while (true)
{
if (firstNumber % secondNumber == 0)
break;
firstNumber = rand.Next(1, 100);
secondNumber = rand.Next(1, 100);
}

while (true)
{
question = firstNumber + " " + operation + " " + secondNumber;
Console.WriteLine(question);

var validation = int.TryParse(Console.ReadLine(), out answer);

if (validation)
{
correctAnswer = firstNumber / secondNumber;
if (answer == correctAnswer)
{
finalScore++;

CorrectAnswer(questionsWithAnswer, question);
}
else
{
WrongAnswer(questionsWithAnswer, question);
Console.WriteLine("Correct answer is: " + correctAnswer);
}
break;
}
//if input is not a number keep asking the question
else
Console.WriteLine("The answer was not in the right format");
}
}
break;
case 0:
break;
default:
Console.WriteLine("Please choose from the menu");
break;
}
}
else
Console.WriteLine("Please enter a valid input");
}
timeFinish = DateTime.Now;

if (gameCount == 0)
Console.WriteLine("Sorry to see you quit");

else
{
Console.WriteLine($"Game {gameNumber}:");
ShowResults(questionsWithAnswer);
Console.WriteLine();
Console.WriteLine($"This game score is: {finalScore}");
Console.WriteLine($"You took {(timeFinish - timeStart).Seconds} seconds to finish");
}

}

private static void WrongAnswer(List<string> questionsWithAnswer, string question)
{
Console.WriteLine("Wrong! you get 0 point");
questionsWithAnswer.Add($"Question: \"{question}\" - Answered Wrong => 0 point");
}

static void CorrectAnswer(List<string> questionsWithAnswer, string question)
{
Console.WriteLine("Correct! You get 1 point");
questionsWithAnswer.Add($"Question: \"{question}\" - Answered Correct => 1 point");

}

static void ShowMenu()
{
Console.WriteLine("Choose the operation");
Console.WriteLine("'1' for '+'");
Console.WriteLine("'2' for '-'");
Console.WriteLine("'3' for '*'");
Console.WriteLine("'4' for '/'");

Console.WriteLine("Or put '0' to quit the game");
}


}
}