[ExceptionHandling] Exception handling øvelse

This commit is contained in:
Alex Thomassen 2019-02-14 09:37:25 +01:00
parent 78de097756
commit f1bf7cb53b
Signed by: Alex
GPG Key ID: 10BD786B5F6FF5DE
5 changed files with 170 additions and 0 deletions

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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 15
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Global
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<startup>
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<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="15.0" 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>{830E9E45-F036-4DB4-8492-6EED4EADEFA5}</ProjectGuid>
<OutputType>Exe</OutputType>
<RootNamespace>ExceptionHandling</RootNamespace>
<AssemblyName>ExceptionHandling</AssemblyName>
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<DefineConstants>DEBUG;TRACE</DefineConstants>
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<Reference Include="System.Data" />
<Reference Include="System.Net.Http" />
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<ItemGroup>
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ExceptionHandling
{
class Program
{
static void Main(string[] args)
{
Division();
Console.ReadKey();
}
static void Division()
{
try
{
Console.BackgroundColor = ConsoleColor.Black;
Console.WriteLine("Division. Type the first number:");
string numberOne = Console.ReadLine();
Console.WriteLine("Type the second number:");
string numberTwo = Console.ReadLine();
Console.WriteLine($"Result: {Convert.ToInt32(numberOne) / Convert.ToInt32(numberTwo)}");
}
catch (DivideByZeroException ex)
{
Console.WriteLine("Du kænn itte dele på null ama:\n" + ex.GetType());
}
catch (FormatException ex)
{
Console.WriteLine("Du må skrive inn tal ama\n:" + ex.StackTrace);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
finally
{
Division();
}
}
}
}

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using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
// General Information about an assembly is controlled through the following
// set of attributes. Change these attribute values to modify the information
// associated with an assembly.
[assembly: AssemblyTitle("ExceptionHandling")]
[assembly: AssemblyDescription("")]
[assembly: AssemblyConfiguration("")]
[assembly: AssemblyCompany("")]
[assembly: AssemblyProduct("ExceptionHandling")]
[assembly: AssemblyCopyright("Copyright © 2019")]
[assembly: AssemblyTrademark("")]
[assembly: AssemblyCulture("")]
// Setting ComVisible to false makes the types in this assembly not visible
// to COM components. If you need to access a type in this assembly from
// COM, set the ComVisible attribute to true on that type.
[assembly: ComVisible(false)]
// The following GUID is for the ID of the typelib if this project is exposed to COM
[assembly: Guid("830e9e45-f036-4db4-8492-6eed4eadefa5")]
// Version information for an assembly consists of the following four values:
//
// Major Version
// Minor Version
// Build Number
// Revision
//
// You can specify all the values or you can default the Build and Revision Numbers
// by using the '*' as shown below:
// [assembly: AssemblyVersion("1.0.*")]
[assembly: AssemblyVersion("1.0.0.0")]
[assembly: AssemblyFileVersion("1.0.0.0")]