diff --git a/20240205/ConsoleApp1/.vs/ConsoleApp1/v16/.suo b/20240205/ConsoleApp1/.vs/ConsoleApp1/v16/.suo
new file mode 100644
index 0000000..fddc197
Binary files /dev/null and b/20240205/ConsoleApp1/.vs/ConsoleApp1/v16/.suo differ
diff --git a/20240205/ConsoleApp1/App.config b/20240205/ConsoleApp1/App.config
new file mode 100644
index 0000000..56efbc7
--- /dev/null
+++ b/20240205/ConsoleApp1/App.config
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/20240205/ConsoleApp1/ConsoleApp1.csproj b/20240205/ConsoleApp1/ConsoleApp1.csproj
new file mode 100644
index 0000000..9725d7b
--- /dev/null
+++ b/20240205/ConsoleApp1/ConsoleApp1.csproj
@@ -0,0 +1,53 @@
+
+
+
+
+ Debug
+ AnyCPU
+ {F8DF1118-704F-41A4-A645-2FAFC96EB37F}
+ Exe
+ ConsoleApp1
+ ConsoleApp1
+ v4.7.2
+ 512
+ true
+ true
+
+
+ AnyCPU
+ true
+ full
+ false
+ bin\Debug\
+ DEBUG;TRACE
+ prompt
+ 4
+
+
+ AnyCPU
+ pdbonly
+ true
+ bin\Release\
+ TRACE
+ prompt
+ 4
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/20240205/ConsoleApp1/ConsoleApp1.sln b/20240205/ConsoleApp1/ConsoleApp1.sln
new file mode 100644
index 0000000..901c247
--- /dev/null
+++ b/20240205/ConsoleApp1/ConsoleApp1.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.33529.622
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConsoleApp1", "ConsoleApp1.csproj", "{F8DF1118-704F-41A4-A645-2FAFC96EB37F}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {F8DF1118-704F-41A4-A645-2FAFC96EB37F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {F8DF1118-704F-41A4-A645-2FAFC96EB37F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {F8DF1118-704F-41A4-A645-2FAFC96EB37F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {F8DF1118-704F-41A4-A645-2FAFC96EB37F}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {C04D3A23-72E7-4246-A9F1-83BCCCD63D0D}
+ EndGlobalSection
+EndGlobal
diff --git a/20240205/ConsoleApp1/Program.cs b/20240205/ConsoleApp1/Program.cs
new file mode 100644
index 0000000..9eab182
--- /dev/null
+++ b/20240205/ConsoleApp1/Program.cs
@@ -0,0 +1,211 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.IO;
+
+namespace ConsoleApp1
+{
+ public class NapiMunka
+ {
+ public static int KeszultDb { get; private set; }
+ public int Nap { get; private set; }
+ public int HarangKesz { get; private set; }
+ public int HarangEladott { get; private set; }
+ public int AngyalkaKesz { get; private set; }
+ public int AngyalkaEladott { get; private set; }
+ public int FenyofaKesz { get; private set; }
+ public int FenyofaEladott { get; private set; }
+
+ public NapiMunka(string sor)
+ {
+ string[] s = sor.Split(';');
+ Nap = Convert.ToInt32(s[0]);
+ HarangKesz = Convert.ToInt32(s[1]);
+ HarangEladott = Convert.ToInt32(s[2]);
+ AngyalkaKesz = Convert.ToInt32(s[3]);
+ AngyalkaEladott = Convert.ToInt32(s[4]);
+ FenyofaKesz = Convert.ToInt32(s[5]);
+ FenyofaEladott = Convert.ToInt32(s[6]);
+
+ NapiMunka.KeszultDb += HarangKesz + AngyalkaKesz + FenyofaKesz;
+ }
+
+ public int NapiBevetel()
+ {
+ return -(HarangEladott * 1000 + AngyalkaEladott * 1350 + FenyofaEladott * 1500);
+ }
+ }
+
+ public static class Data
+ {
+ public static List adatok = new List();
+ }
+
+ class Program
+ {
+ public static void AdatFeltolt()
+ {
+ FileStream fileStream = new FileStream("..\\diszek.txt", FileMode.Open, FileAccess.Read);
+ StreamReader streamReader = new StreamReader(fileStream);
+
+ string sor = streamReader.ReadLine();
+ while (sor != null)
+ {
+ NapiMunka melo = new NapiMunka(sor);
+ Data.adatok.Add(melo);
+ sor = streamReader.ReadLine();
+ }
+
+ streamReader.Close();
+ fileStream.Close();
+ }
+
+ public static void Feladat4()
+ {
+ Console.WriteLine($"4.feladat: Összesen {NapiMunka.KeszultDb} darab dísz készült");
+ }
+
+ public static bool NemKeszultDisz()
+ {
+ foreach (var item in Data.adatok)
+ {
+ if (item.AngyalkaKesz == 0 && item.FenyofaKesz == 0 && item.HarangKesz == 0)
+ {
+ return true;
+ }
+ }
+
+ return false;
+ }
+ public static void Feladat5()
+ {
+ if (NemKeszultDisz())
+ {
+ Console.WriteLine($"5.feladat: Volt olyan nap amikor egyetlen dísz sem készült.");
+ }
+ else
+ {
+ Console.WriteLine($"5.feladat: Nem volt olyan nap amikor egyetlen dísz sem készült.");
+ }
+
+ }
+
+ public static int Beker()
+ {
+ Console.Write("Adja meg a keresett napot [1 ... 40]: ");
+ string str = Console.ReadLine();
+ return int.Parse(str);
+ }
+
+ public static int ValidBeker()
+ {
+ while (true)
+ {
+ int num = Beker();
+ if (num < 41 && num > 0)
+ {
+ return num;
+ }
+ }
+ }
+ public static void Feladat6()
+ {
+ Console.WriteLine("6.feladat:");
+ int num = ValidBeker();
+ int harang = 0;
+ int angyal = 0;
+ int fenyo = 0;
+
+ for (int i = 0; i < num; i++)
+ {
+ angyal += Data.adatok[i].AngyalkaKesz + Data.adatok[i].AngyalkaEladott;
+ harang += Data.adatok[i].HarangEladott + Data.adatok[i].HarangKesz;
+ fenyo += Data.adatok[i].FenyofaKesz + Data.adatok[i].FenyofaEladott;
+ }
+
+ Console.WriteLine($"\tA(z) {num}. nap végén {harang} harang, {angyal} angyalka és {fenyo} fenyőfa maradt készleten.");
+ }
+
+ public static int AngyalEladottdb()
+ {
+ int cntr = 0;
+ foreach (var item in Data.adatok)
+ {
+ cntr += item.AngyalkaEladott;
+ }
+ return cntr;
+ }
+
+ public static int HaranglEladottdb()
+ {
+ int cntr = 0;
+ foreach (var item in Data.adatok)
+ {
+ cntr += item.HarangEladott;
+ }
+ return cntr;
+ }
+
+ public static int FenyoEladottdb()
+ {
+ int cntr = 0;
+ foreach (var item in Data.adatok)
+ {
+ cntr += item.FenyofaEladott;
+ }
+ return cntr;
+ }
+ public static void Feladat7()
+ {
+ int harang = HaranglEladottdb();
+ int fenyo = FenyoEladottdb();
+ int angyal = AngyalEladottdb();
+ int[] eladottak = { harang, fenyo, angyal };
+ Console.WriteLine($"7.feladat: Legtöbbet eladott dísz: {Math.Abs(eladottak.Min())} darab");
+ List indexek = new List();
+ for (int i = 0; i < eladottak.Length; i++)
+ {
+ if (eladottak[i] == eladottak.Min())
+ {
+ indexek.Add(i);
+ }
+ }
+ string[] megnevezesek = { "Harang", "Fenyőfa", "Angyalka" };
+ foreach (var item in indexek)
+ {
+ Console.WriteLine($"\t{ megnevezesek[item]}");
+ }
+ }
+
+ public static void Feladat8()
+ {
+ FileStream fileStream = new FileStream("bevetel.txt", FileMode.Create, FileAccess.Write);
+ StreamWriter streamWriter = new StreamWriter(fileStream);
+ int cntr = 0;
+ foreach (var item in Data.adatok)
+ {
+ if (item.NapiBevetel() >= 10000)
+ {
+ cntr++;
+ streamWriter.WriteLine($"{item.Nap};{item.NapiBevetel()}");
+ }
+ }
+
+ streamWriter.WriteLine($"{cntr} napon volt legalább 10000 Ft a bevétel.");
+ streamWriter.Close();
+ fileStream.Close();
+ }
+
+ static void Main(string[] args)
+ {
+ AdatFeltolt();
+ Feladat4();
+ Feladat5();
+ Feladat6();
+ Feladat7();
+ Feladat8();
+ }
+ }
+}
diff --git a/20240205/ConsoleApp1/Properties/AssemblyInfo.cs b/20240205/ConsoleApp1/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..873b9d5
--- /dev/null
+++ b/20240205/ConsoleApp1/Properties/AssemblyInfo.cs
@@ -0,0 +1,36 @@
+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("ConsoleApp1")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("ConsoleApp1")]
+[assembly: AssemblyCopyright("Copyright © 2024")]
+[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("f8df1118-704f-41a4-a645-2fafc96eb37f")]
+
+// 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")]
diff --git a/20240205/ConsoleApp1/bevetel.txt b/20240205/ConsoleApp1/bevetel.txt
new file mode 100644
index 0000000..7cb2de8
--- /dev/null
+++ b/20240205/ConsoleApp1/bevetel.txt
@@ -0,0 +1,17 @@
+6;13250
+11;13550
+14;10350
+16;14850
+17;12100
+18;16750
+23;13050
+24;17250
+28;16050
+29;21100
+30;20700
+31;17600
+33;11400
+36;11700
+38;11250
+39;14750
+16 napon volt legalább 10000 Ft a bevétel.
diff --git a/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.exe b/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.exe
new file mode 100644
index 0000000..06f3f49
Binary files /dev/null and b/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.exe differ
diff --git a/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.exe.config b/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.exe.config
new file mode 100644
index 0000000..56efbc7
--- /dev/null
+++ b/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.exe.config
@@ -0,0 +1,6 @@
+
+
+
+
+
+
\ No newline at end of file
diff --git a/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.pdb b/20240205/ConsoleApp1/bin/Debug/ConsoleApp1.pdb
new file mode 100644
index 0000000..5a0b56a
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diff --git a/20240205/ConsoleApp1/obj/Debug/.NETFramework,Version=v4.7.2.AssemblyAttributes.cs b/20240205/ConsoleApp1/obj/Debug/.NETFramework,Version=v4.7.2.AssemblyAttributes.cs
new file mode 100644
index 0000000..3871b18
--- /dev/null
+++ b/20240205/ConsoleApp1/obj/Debug/.NETFramework,Version=v4.7.2.AssemblyAttributes.cs
@@ -0,0 +1,4 @@
+//
+using System;
+using System.Reflection;
+[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.7.2", FrameworkDisplayName = ".NET Framework 4.7.2")]
diff --git a/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.AssemblyReference.cache b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.AssemblyReference.cache
new file mode 100644
index 0000000..f5e894a
Binary files /dev/null and b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.AssemblyReference.cache differ
diff --git a/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.CoreCompileInputs.cache b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.CoreCompileInputs.cache
new file mode 100644
index 0000000..ee191d7
--- /dev/null
+++ b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.CoreCompileInputs.cache
@@ -0,0 +1 @@
+7f4b213b428f4c013f19137338418ee1f5525793
diff --git a/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.FileListAbsolute.txt b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.FileListAbsolute.txt
new file mode 100644
index 0000000..f6c47ac
--- /dev/null
+++ b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.csproj.FileListAbsolute.txt
@@ -0,0 +1,7 @@
+C:\Users\szabomarton\Desktop\C#\20240205\ConsoleApp1\bin\Debug\ConsoleApp1.exe.config
+C:\Users\szabomarton\Desktop\C#\20240205\ConsoleApp1\bin\Debug\ConsoleApp1.exe
+C:\Users\szabomarton\Desktop\C#\20240205\ConsoleApp1\bin\Debug\ConsoleApp1.pdb
+C:\Users\szabomarton\Desktop\C#\20240205\ConsoleApp1\obj\Debug\ConsoleApp1.csproj.AssemblyReference.cache
+C:\Users\szabomarton\Desktop\C#\20240205\ConsoleApp1\obj\Debug\ConsoleApp1.csproj.CoreCompileInputs.cache
+C:\Users\szabomarton\Desktop\C#\20240205\ConsoleApp1\obj\Debug\ConsoleApp1.exe
+C:\Users\szabomarton\Desktop\C#\20240205\ConsoleApp1\obj\Debug\ConsoleApp1.pdb
diff --git a/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.exe b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.exe
new file mode 100644
index 0000000..06f3f49
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diff --git a/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.pdb b/20240205/ConsoleApp1/obj/Debug/ConsoleApp1.pdb
new file mode 100644
index 0000000..5a0b56a
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diff --git a/20240205/ConsoleApp1/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache b/20240205/ConsoleApp1/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache
new file mode 100644
index 0000000..3c394aa
Binary files /dev/null and b/20240205/ConsoleApp1/obj/Debug/DesignTimeResolveAssemblyReferencesInput.cache differ
diff --git a/20240205/Karácsony.pdf b/20240205/Karácsony.pdf
new file mode 100644
index 0000000..8b27f5b
Binary files /dev/null and b/20240205/Karácsony.pdf differ
diff --git a/20240205/csharp.txt b/20240205/csharp.txt
new file mode 100644
index 0000000..7ffd12c
--- /dev/null
+++ b/20240205/csharp.txt
@@ -0,0 +1,30 @@
+ class NapiMunka
+ {
+ public static int KeszultDb { get; private set; }
+ public int Nap { get; private set; }
+ public int HarangKesz { get; private set; }
+ public int HarangEladott { get; private set; }
+ public int AngyalkaKesz { get; private set; }
+ public int AngyalkaEladott { get; private set; }
+ public int FenyofaKesz { get; private set; }
+ public int FenyofaEladott { get; private set; }
+
+ public NapiMunka(string sor)
+ {
+ string[] s = sor.Split(';');
+ Nap = Convert.ToInt32(s[0]);
+ HarangKesz = Convert.ToInt32(s[1]);
+ HarangEladott = Convert.ToInt32(s[2]);
+ AngyalkaKesz = Convert.ToInt32(s[3]);
+ AngyalkaEladott = Convert.ToInt32(s[4]);
+ FenyofaKesz = Convert.ToInt32(s[5]);
+ FenyofaEladott = Convert.ToInt32(s[6]);
+
+ NapiMunka.KeszultDb += HarangKesz + AngyalkaKesz + FenyofaKesz;
+ }
+
+ public int NapiBevetel()
+ {
+ return -(HarangEladott * 1000 + AngyalkaEladott * 1350 + FenyofaEladott * 1500);
+ }
+ }
\ No newline at end of file
diff --git a/20240205/diszek.txt b/20240205/diszek.txt
new file mode 100644
index 0000000..aa57ad9
--- /dev/null
+++ b/20240205/diszek.txt
@@ -0,0 +1,40 @@
+1;3;0;0;0;4;0
+2;4;0;5;-2;1;0
+3;1;-2;4;-3;0;0
+4;0;0;3;-1;0;0
+5;0;0;0;-2;3;-2
+6;0;-5;6;-5;0;-1
+7;3;0;3;0;1;-3
+8;2;-3;0;0;3;0
+9;5;0;6;-4;2;-3
+10;0;-3;0;0;8;-4
+11;2;-5;0;-3;1;-3
+12;0;-1;0;-2;0;0
+13;8;-3;0;-4;8;0
+14;0;0;0;-1;3;-6
+15;0;0;3;0;5;-4
+16;4;-6;2;-1;6;-5
+17;2;-4;8;-6;0;0
+18;0;-1;4;-5;3;-6
+19;0;0;1;-6;0;0
+20;2;-3;0;0;2;-4
+21;7;0;5;0;3;-3
+22;3;0;0;0;4;-4
+23;4;-6;5;-3;7;-2
+24;0;0;0;-5;8;-7
+25;0;0;6;-2;9;-4
+26;0;0;0;-4;5;0
+27;4;0;3;-2;0;0
+28;0;-6;2;-3;2;-4
+29;0;-4;4;-6;1;-6
+30;0;0;7;-2;0;-12
+31;0;-2;8;-6;0;-5
+32;10;0;0;-3;4;-2
+33;0;0;0;-4;3;-4
+34;5;-8;0;0;4;0
+35;2;0;9;-3;6;0
+36;0;-3;0;-2;8;-4
+37;0;0;6;-4;3;-2
+38;0;0;8;-5;6;-3
+39;3;-2;0;-5;5;-4
+40;2;-4;4;-3;2;0