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28 changes: 28 additions & 0 deletions Session02/ConsoleApp1/Program.cs
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using System;
using System.Reflection.Metadata.Ecma335;
using System.Runtime.CompilerServices;

namespace ConsoleApp1
{
class Program
{
static void Main(string[] args)
{
bool looping = true;
char answer = 'y';
while (looping)
{
Console.WriteLine("Please enter an amount of time in seconds.");
int secondsInput = Convert.ToInt32(Console.ReadLine());
int hours = secondsInput / 3600;
int secondsRemaining = secondsInput % 3600;
int minutes = secondsRemaining / 60;
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Toppen, kul att se lösningen!
Den här koden skulle må bra av några tomma rader, här och var, för läsbarhetens skull.
För kompakt text gör det svårare att hitta specifika stycken.

Prova tex innan och efter Console-anrop.

Console.WriteLine("Please enter an amount of time in seconds.");

int secondsInput = Convert.ToInt32(Console.ReadLine());
int hours = secondsInput / 3600;
int secondsRemaining = secondsInput % 3600;
int minutes = secondsRemaining / 60;

secondsRemaining = secondsRemaining % 60;
Console.WriteLine(secondsInput + " seconds equals " + hours + " hours, " + minutes + " minutes and " + secondsRemaining + " seconds.");
Console.WriteLine("Would you like to continue? (y/n)");
answer = Convert.ToChar(Console.ReadLine());
if (answer == 'n') { looping = false; }
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Placera helst logik som följer en if-sats på en ny rad.
Detta för att du skall kunna skilja på om if-satsen träffats eller inte i debuggern.

if (answer == 'n') 
    looping = false;

}
}
}
}
8 changes: 8 additions & 0 deletions Session02/ConsoleApp1/Time Converter.csproj
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<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>

</Project>
8 changes: 8 additions & 0 deletions Session02/MirrorString/MirrorString.csproj
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<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>

</Project>
19 changes: 19 additions & 0 deletions Session02/MirrorString/Program.cs
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using System;

namespace MirrorString
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Please enter a word or sentence.");
string input = Console.ReadLine();
string reversion = "";
for (int i = input.Length; i > 0; i--)
{
reversion = String.Concat(reversion, input.Substring(i-1, 1));
}
Console.WriteLine(reversion);
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Denna lösning var påhittig!
Hade jag löst den hade jag använt mig av metoden toCharArray() på strängen.
Sedan upprättat en array med samma Length som den ursprungliga och kopierat värdena likt ovan.
Den resulterande strängen kan upprättas med new string(char[]).

}
}
}
55 changes: 55 additions & 0 deletions Session02/Session02.sln
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Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 16
VisualStudioVersion = 16.0.30413.136
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Session02Excercise02", "Session02Excercise02\Session02Excercise02.csproj", "{1C4E07D7-7280-45F3-9766-E751166FC7AE}"
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Session02Excercise1", "..\csharp-plus-2020\Session02\Session02\Session02Excercise1\Session02Excercise1.csproj", "{D45F4DF0-7B02-497A-B116-69F734DA6DBC}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Session02Excercise03", "Session02Excercise03\Session02Excercise03.csproj", "{9944D6A5-AFDA-4C3D-9B53-3F873A0791C0}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Session02Excercise04", "Session02Excercise04\Session02Excercise04.csproj", "{D8CF8C53-7DC3-41D7-90D3-3A296A96E840}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Time Converter", "ConsoleApp1\Time Converter.csproj", "{2F43B160-4A87-474A-8E47-3E55AC92C0CE}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "MirrorString", "MirrorString\MirrorString.csproj", "{328984CD-7137-4373-8DEF-BCE1276395D5}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Any CPU = Debug|Any CPU
Release|Any CPU = Release|Any CPU
EndGlobalSection
GlobalSection(ProjectConfigurationPlatforms) = postSolution
{1C4E07D7-7280-45F3-9766-E751166FC7AE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{1C4E07D7-7280-45F3-9766-E751166FC7AE}.Debug|Any CPU.Build.0 = Debug|Any CPU
{1C4E07D7-7280-45F3-9766-E751166FC7AE}.Release|Any CPU.ActiveCfg = Release|Any CPU
{1C4E07D7-7280-45F3-9766-E751166FC7AE}.Release|Any CPU.Build.0 = Release|Any CPU
{D45F4DF0-7B02-497A-B116-69F734DA6DBC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D45F4DF0-7B02-497A-B116-69F734DA6DBC}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D45F4DF0-7B02-497A-B116-69F734DA6DBC}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D45F4DF0-7B02-497A-B116-69F734DA6DBC}.Release|Any CPU.Build.0 = Release|Any CPU
{9944D6A5-AFDA-4C3D-9B53-3F873A0791C0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{9944D6A5-AFDA-4C3D-9B53-3F873A0791C0}.Debug|Any CPU.Build.0 = Debug|Any CPU
{9944D6A5-AFDA-4C3D-9B53-3F873A0791C0}.Release|Any CPU.ActiveCfg = Release|Any CPU
{9944D6A5-AFDA-4C3D-9B53-3F873A0791C0}.Release|Any CPU.Build.0 = Release|Any CPU
{D8CF8C53-7DC3-41D7-90D3-3A296A96E840}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{D8CF8C53-7DC3-41D7-90D3-3A296A96E840}.Debug|Any CPU.Build.0 = Debug|Any CPU
{D8CF8C53-7DC3-41D7-90D3-3A296A96E840}.Release|Any CPU.ActiveCfg = Release|Any CPU
{D8CF8C53-7DC3-41D7-90D3-3A296A96E840}.Release|Any CPU.Build.0 = Release|Any CPU
{2F43B160-4A87-474A-8E47-3E55AC92C0CE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{2F43B160-4A87-474A-8E47-3E55AC92C0CE}.Debug|Any CPU.Build.0 = Debug|Any CPU
{2F43B160-4A87-474A-8E47-3E55AC92C0CE}.Release|Any CPU.ActiveCfg = Release|Any CPU
{2F43B160-4A87-474A-8E47-3E55AC92C0CE}.Release|Any CPU.Build.0 = Release|Any CPU
{328984CD-7137-4373-8DEF-BCE1276395D5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{328984CD-7137-4373-8DEF-BCE1276395D5}.Debug|Any CPU.Build.0 = Debug|Any CPU
{328984CD-7137-4373-8DEF-BCE1276395D5}.Release|Any CPU.ActiveCfg = Release|Any CPU
{328984CD-7137-4373-8DEF-BCE1276395D5}.Release|Any CPU.Build.0 = Release|Any CPU
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SolutionGuid = {BDAE20EE-D5CF-4207-A2DB-FC294DC8247C}
EndGlobalSection
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33 changes: 33 additions & 0 deletions Session02/Session02Exercise01/Program.cs
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using System;

namespace Session02Excercise1
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Hello scrubs");
Console.WriteLine("Please enter a value:");

var integerValue = Convert.ToInt32(Console.ReadLine());

Console.WriteLine("Integer's value is: " + integerValue);

string stringValue = "of Steel";

Console.WriteLine("The walls are made " + stringValue);
if (integerValue > 90)
{
Console.WriteLine(integerValue + " is over 90.");
}
else if (integerValue == 90){
Console.WriteLine(integerValue + " is equal to 90.");
}
else
{
Console.WriteLine(integerValue + " is under 90.");
}//enter text here
}

}
}
8 changes: 8 additions & 0 deletions Session02/Session02Exercise01/Session02Excercise1.csproj
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@@ -0,0 +1,8 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>

</Project>
41 changes: 41 additions & 0 deletions Session02/Session02Exercise02/Program.cs
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using System;

namespace Session02Excercise02
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Do you want to build a trebuchet? (y/n)");
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Vem vill inte bygga medeltida belägringsvapen?

string answer = Console.ReadLine();

if (answer.ToLower() == "y")
{
Console.WriteLine("Awesome, let's get started...");
}
else if (answer.ToLower() == "n")
{
Console.WriteLine("That's too bad. Maybe another time.");
}
else
{
Console.WriteLine("Input not recognized, please try again.");
}
int userInput = 0;
Console.WriteLine("If you want to escape the loop, guess the number between 1 and 50.");
while(userInput != 23)
{
userInput = Convert.ToInt32(Console.ReadLine());
if (userInput < 23)
{
Console.WriteLine("Too low, try again.");
}
else if (userInput > 23)
{
Console.WriteLine("Too high, try again.");
}
}
Console.WriteLine("Congratulations, you've escaped the loop.");
}
}
}
8 changes: 8 additions & 0 deletions Session02/Session02Exercise02/Session02Excercise02.csproj
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@@ -0,0 +1,8 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>

</Project>
76 changes: 76 additions & 0 deletions Session02/Session02Exercise03/Program.cs
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using System;

namespace Session02Excercise03
{
class Program
{
static void Main(string[] args)
{
var additionResult = 1 + 2;
var incrementResult = additionResult++;

Console.WriteLine("Addition Result: " + additionResult + " and Increment Result: " + incrementResult);

var trueValue = true;
var falseValue = false;
var andResult = trueValue & falseValue;
var orResult = trueValue | falseValue;
var xorResult = trueValue ^ falseValue;

Console.WriteLine("andResult is " + andResult + " while orResult is " + orResult + " and xorResult is " + xorResult);

var moduloResult = 3 % 2;
Console.WriteLine("ModuloResult is " + moduloResult);

int highInteger = 1000;
var divisionResult = highInteger / 3;
Console.WriteLine("divisionResult is " + divisionResult);

int higherInteger = 10000;
var doubleDivisionResult = highInteger / 3.0;
Console.WriteLine("doubleDivisionResult is " + doubleDivisionResult);

int forcedIntDivisionResult = (int)(highInteger / 3.0);
Console.WriteLine("forcedIntDivisionResult is equal to " + forcedIntDivisionResult);

var conversionResult = Convert.ToInt32(doubleDivisionResult);
Console.WriteLine("conversionResult is " + conversionResult);

var midpointDivisionResult = 1.0 / 2.0;
Console.WriteLine("midPointDivisionResult is " + midpointDivisionResult);
Console.WriteLine("castToInt " + ((int)(midpointDivisionResult)).ToString());
Console.WriteLine("Math.Ceiling " + Math.Ceiling(midpointDivisionResult));
Console.WriteLine("Math.Floor" + Math.Floor(midpointDivisionResult));
Console.WriteLine("Math.Round" + Math.Round(midpointDivisionResult, 3));

Console.WriteLine("additionResult is currently: " + additionResult);
additionResult += 2;
Console.WriteLine("additionResult is currently: " + additionResult);
//Also, these work
additionResult -= 2;
Console.WriteLine("additionResult is currently: " + additionResult);
additionResult *= 2;
Console.WriteLine("additionResult is currently: " + additionResult);
additionResult /= 2;
Console.WriteLine("additionResult is currently: " + additionResult);

var greaterResult = 5 > 3;
Console.WriteLine("Is five really greater than three? Of course it's " + greaterResult);

var lessThanResult = 5 < 3;
Console.WriteLine("Is five less than three? You can bet that it is " + lessThanResult);

//And there's two more
var greaterOrEqual = 3 >= 3;
var lessOrEqual = 5 <= 5;
Console.WriteLine("Is three greater or equal to three? It's " + greaterOrEqual + " And of course is five less than or equal to five? " + lessOrEqual);

var andOperationResult = true && false;
var orOperationResult = false || false;

Console.WriteLine("andOperationResult " + andOperationResult);
Console.WriteLine("orOperationResult" + orOperationResult);

}
}
}
8 changes: 8 additions & 0 deletions Session02/Session02Exercise03/Session02Excercise03.csproj
Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>

</Project>
61 changes: 61 additions & 0 deletions Session02/Session02Exercise04/Program.cs
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@@ -0,0 +1,61 @@
using System;

namespace Session02Excercise04
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine("Please enter an integer.");
var input = Console.ReadLine();
var integer = Convert.ToInt32(input);
if (integer >= 18)
{
Console.WriteLine("The number you entered is greater than or equal to 18.");
}
else if (integer >=10 && integer <18)
{
Console.WriteLine("The number you entered is between 10 and 17.");
}
else if (integer >= 7 && integer <10)
{
Console.WriteLine("The number you entered is between 7 and 9.");
}
else if (integer >=2 && integer <7)
{
Console.WriteLine("The number you enetered is between 2 and 6.");
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}
else
{
Console.WriteLine("The number you entered is less than 2.");
}


Console.WriteLine("Ange temperatur i grader C:");
var temp = Console.ReadLine();
var tempInt = Convert.ToInt32(temp);
string waterLabel;

if (tempInt >= 27)
{
waterLabel = "Går att bada";
}
else {
waterLabel = "Fel temperatur.";
}
Console.WriteLine(waterLabel);
//ALternativ
string waterLabelAlt = integer >= 27 ? "Går att bada" : "Går inte att bada";
Console.WriteLine(waterLabelAlt);

switch (integer)
{
case 1: waterLabel = "Går inte att bada alls."; break;
case -3: waterLabel = "Det är 3 minusgrader."; break;
default: /* Vad som händer ifall inget annat träffar*/ break;
}


}
}
}
8 changes: 8 additions & 0 deletions Session02/Session02Exercise04/Session02Excercise04.csproj
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@@ -0,0 +1,8 @@
<Project Sdk="Microsoft.NET.Sdk">

<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>netcoreapp3.1</TargetFramework>
</PropertyGroup>

</Project>
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