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initial commit #3

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55409df
initial commit
Sep 30, 2016
c54fca0
final commit
Oct 1, 2016
2b6ce07
added Calc.cs
Oct 17, 2016
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22 changes: 22 additions & 0 deletions Calculator.sln
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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 14
VisualStudioVersion = 14.0.23107.0
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Calculator", "Calculator\Calculator.csproj", "{A1F2F45D-1B37-43C8-95D8-C4DA753722D6}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{A1F2F45D-1B37-43C8-95D8-C4DA753722D6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{A1F2F45D-1B37-43C8-95D8-C4DA753722D6}.Debug|Any CPU.Build.0 = Debug|Any CPU
{A1F2F45D-1B37-43C8-95D8-C4DA753722D6}.Release|Any CPU.ActiveCfg = Release|Any CPU
{A1F2F45D-1B37-43C8-95D8-C4DA753722D6}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
EndGlobalSection
EndGlobal
6 changes: 6 additions & 0 deletions Calculator/App.config
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<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
</startup>
</configuration>
254 changes: 254 additions & 0 deletions Calculator/Calc.cs
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/////////////////////////////////////////////////////////////////////
// File: Calc.cs
//
// Author: Ricky Bastarache
// This assignment represents my own work and is in accordance with the College Academic Policy
//
// Copyright (c) 2016 All Right Reserved by Dave Burchill
// Contributors:
// Description:
//
// Date: Sept 2016
//
// Revisions:
//
/////////////////////////////////////////////////////////////////////
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Calculator
{
class Calc
{

private double _lhs;
private double _rhs;
private double _results;
private char _operators;
private bool isContinue = true;

public Calc()
{ }


public void calculation(char operators)
{
switch (operators)
{
case 'a':
addition();
break;
case 's':
subtraction();
break;
case 'm':
multiplication();
break;
case 'd':
Division();
break;
case '!':
case 'e':
exponentiation();
break;
case '^':
case 'f':
factorial();
break;
case 'q':
quit();
break;
default:
break;
};
}


public void addition()
{
_results = _lhs + _rhs;
if (_results > 1000000 || _results < -1000000)
OverFlow();
else
displayResults();
}


public void subtraction()
{
_results = _lhs - _rhs;
if (_results > 1000000 || _results < -1000000)
OverFlow();
else
displayResults();
}


public void multiplication()
{
_results = _lhs * _rhs;
if (_results > 1000000 || _results < -1000000)
OverFlow();
else
displayResults();
}


public void Division()
{
if (_rhs == 0)
divByZero();
else if (_results > 1000000 || _results < -1000000)
OverFlow();
else
{
_results = _lhs / _rhs;
displayResults();
}

}

public void factorial()
{
if (_lhs < 0)
Error();
else
{

for (int i = 1; i < _lhs; i++)
_results = (_results * i);

if (_results > 1000000 || _results < -1000000)
OverFlow();
else
displayResults();
}

}

public void exponentiation()
{
_results = Math.Pow(_lhs, _rhs);
if (_results > 1000000 || _results < -1000000)
OverFlow();
else
displayResults();
}

public void quit()
{
Environment.Exit(0);
}

public void Run()
{

while (isContinue)
{
Console.Clear();

isLhsNumeric();
isChar();
if (_operators.Equals('f') || _operators.Equals('F') || _operators.Equals('^'))
{ /*do nothing*/}
else
{
isRhsNumeric();
calculation(_operators);
}

}
Environment.Exit(0);
}

public void isLhsNumeric()
{
bool isNumeric = false;
while (!isNumeric)
{
Console.WriteLine("Enter a Number");
string lhs = Console.ReadLine();
isNumeric = double.TryParse(lhs, out _lhs);
if (!isNumeric)
Error();
else
isNumeric = true;
}
}

public void isRhsNumeric()
{
bool isNumeric = false;
while (!isNumeric)
{
Console.WriteLine("Enter a Number");
string rhs = Console.ReadLine();
isNumeric = double.TryParse(rhs, out _rhs);
if (!isNumeric)
Error();
else
isNumeric = true;
}
}

public void isChar()
{
bool isGoodChar = false;

while (!isGoodChar)
{
Console.WriteLine("Enter an operator");
string operators = Console.ReadLine();
bool isChar = char.TryParse(operators.ToLower(), out _operators);
if (_operators.Equals('f') || _operators.Equals('^'))
factorial();

if (_operators.Equals('a') || _operators.Equals('A') || _operators.Equals('s') || _operators.Equals('S') ||
_operators.Equals('m') || _operators.Equals('M') || _operators.Equals('d') || _operators.Equals('D') ||
_operators.Equals('e') || _operators.Equals('E') || _operators.Equals('!') ||
_operators.Equals('f') || _operators.Equals('F') || _operators.Equals('^'))
isGoodChar = true;
else
Error();

if (_operators.Equals('q') || _operators.Equals('Q'))
{
calculation(_operators);
isGoodChar = true;
}


}
}

public void OverFlow()
{
Console.WriteLine("Over flow");
Console.ReadKey();
}

public void displayResults()
{
Console.WriteLine("Result is: " + _results);
Console.ReadKey();
}

public void divByZero()
{
Console.WriteLine("Div0");
Console.ReadKey();
}

public void Error()
{
Console.WriteLine("Error");
Console.ReadKey();
}
}


}

61 changes: 61 additions & 0 deletions Calculator/Calculator.csproj
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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{A1F2F45D-1B37-43C8-95D8-C4DA753722D6}</ProjectGuid>
<OutputType>Exe</OutputType>
<AppDesignerFolder>Properties</AppDesignerFolder>
<RootNamespace>Calculator</RootNamespace>
<AssemblyName>Calculator</AssemblyName>
<TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Core" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Data" />
<Reference Include="System.Net.Http" />
<Reference Include="System.Xml" />
</ItemGroup>
<ItemGroup>
<Compile Include="Calc.cs" />
<Compile Include="Program.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
</ItemGroup>
<ItemGroup>
<None Include="App.config" />
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<!-- To modify your build process, add your task inside one of the targets below and uncomment it.
Other similar extension points exist, see Microsoft.Common.targets.
<Target Name="BeforeBuild">
</Target>
<Target Name="AfterBuild">
</Target>
-->
</Project>
32 changes: 32 additions & 0 deletions Calculator/Program.cs
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/////////////////////////////////////////////////////////////////////
// File: Program.cs
//
// Author: Ricky Bastarache
// This assignment represents my own work and is in accordance with the College Academic Policy
//
// Copyright (c) 2016 All Right Reserved by Dave Burchill
// Contributors:
// Description:
//
// Date: Sept 2016
//
// Revisions:
//
/////////////////////////////////////////////////////////////////////
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Calculator
{
class Program
{
static void Main(string[] args)
{
Calc Calculator = new Calc();
Calculator.Run();
}
}
}
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