C# basics code from replit to repo (#521)

* Recording replit code for C# basics

* Include fiddle.md updates

workshopcode/english/csharp-basics/CSharpBasicsClasses/answer.cs

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+public class Bird {
+  // your code goes here
+  private string name;
+  private string species;
+  private string hobby;
+  private int age;
+  private bool loveMusic;
+
+  public Bird(string speciesInput, string nameInput, string hobbyInput, int ageInput, bool loveMusicInput) {
+    species = speciesInput;
+    name = nameInput;
+    hobby = hobbyInput;
+    age = ageInput;
+    loveMusic = loveMusicInput;    
+  }
+
+  public string getName() {return name;}
+  public string getSpecies() {return species;}
+  public string getHobby() {return hobby;}
+  public int getAge() {return age;}
+  public bool getLoveMusic() {return loveMusic;}
+}

workshopcode/english/csharp-basics/CSharpBasicsClasses/bird.cs

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+public class Bird {
+  // your code goes here
+
+}

workshopcode/english/csharp-basics/CSharpBasicsClasses/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+
+    Bird test = new Bird("duck", "Patrick", "swimming", 12, true);
+
+    if (test.getSpecies() == "duck" && 
+      test.getName() == "Patrick" && 
+      test.getHobby() == "swimming" && 
+      test.getAge() == 12 && 
+      test.getLoveMusic()) {
+        Console.WriteLine("Congradulations! You correctly implemented the Bird Class :)");
+    } else {
+        Console.WriteLine("Something is still not quite right!");
+    }
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsControlStructures/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+
+	int currentHour = 0; // current hour between 0 - 23
+
+    if(/*boolean statement A*/)
+    {
+        Console.WriteLine("Good Morning");
+    } 
+    else if (/*boolean statement B*/)
+    {
+        Console.WriteLine("Good Afternoon");
+    }
+      else
+    {
+        Console.WriteLine("Good Night");
+    }
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsDataTypes/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+    // Help Patrick fix his code by changing the type for each variable so this program can run (do not change the value assigned to the variable, only the type)
+
+    int bestFriend = "Minerva";
+    bool numOfFriends = 4;
+    string GPA = 3.6;
+    double meaningOfLife = '$';
+    char loveMusic = true;
+
+    Console.WriteLine("You fixed it!");  }
+}

workshopcode/english/csharp-basics/CSharpBasicsHelloWorld/main.cs

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+using System;
+
+class Program {
+	public static void Main (string[] args) {
+		Console.WriteLine ("Hello World");
+		// TODO: your code here
+
+	}
+}

workshopcode/english/csharp-basics/CSharpBasicsLoops/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+
+	int total = 0;
+    int num = 1;
+
+	// here is a while loop
+	while(num <= 100){
+        total = total + num;
+        num = num + 1;
+    }
+    Console.WriteLine("Answer calculated in a while loop: " + total);
+
+    int myTotal = 0;
+    // TODO: write it out in for loop, it is ok to reuse the total and num variables
+
+    Console.WriteLine("Answer calculated in a for loop: " + myTotal);
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsMethods/answer.cs

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+class answer {
+
+	// here are two ways to solve this challenge
+	public static int pyramidCount1(int height) {
+	  int sum = 0;
+	  int level = height;
+
+	  while (level > 0 ) {
+		sum = sum + level * level;
+		level = level - 1;
+	  }
+	  return sum;
+	}
+
+	public static int pyramidCount2(int height) {
+		int sum = 0;
+		int level = 1;
+
+		while (level <= height ) {
+			sum = sum + level * level;
+			level = level + 1;
+		}
+		return sum;
+	}
+}

workshopcode/english/csharp-basics/CSharpBasicsMethods/main.cs

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+using System;
+
+class Program {
+	public static void Main (string[] args) {
+		Tester.test(); // do not change or remove
+	}
+
+    // Instructions(Method):
+    // Write the method pyramidCount
+    // 1. fill the correct return type and parameter
+    // 2. implement the method
+
+    public static /*return type*/ pyramidCountx(/*parameter*/) {
+    	// Add your code here
+
+    }
+}

workshopcode/english/csharp-basics/CSharpBasicsMethods/tester.cs

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+using System;
+
+class Tester {
+  public static void test() {
+    if(Program.pyramidCount(1) == 1 && 
+        Program.pyramidCount(2) == 5 && 
+        Program.pyramidCount(3) == 14 && 
+        Program.pyramidCount(4) == 30 && 
+        Program.pyramidCount(24) == 4900 && 
+        Program.pyramidCount(88) == 231044) 
+    {
+          Console.WriteLine("Congradulations! Challenge Solved!");
+    } 
+    else 
+    {
+          Console.WriteLine("Challenge failed!");
+    }
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsOperatorPractice/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+    Console.WriteLine("---------------------------\n" +      
+                     "     Music Grade Report    \n" +
+                     "---------------------------\n" +
+                     "\nStudent Grades:          ");
+    double average = 0;
+    // start here: 
+	// 1. define the variables for each student
+	// 2. define the variables for each "overxx"
+    // 3. calculate the average - use parenthesis around the addition operations
+    // 4. use relational operators to determine the level
+
+
+    // end here
+
+    Console.WriteLine("- Patrick: " + patrickGrade + "\n- Tom: " + tomGrade + 
+    "\n- Mary: " + maryGrade + "\n- Chris: " + chrisGrade + "\n- Jen: " + jenGrade + "\n");
+
+    Console.WriteLine("Class Average: " + average);
+    Console.WriteLine("- Average Over 60: " + over60);
+    Console.WriteLine("- Average Over 70: " + over70);
+    Console.WriteLine("- Average Over 80: " + over80);
+    Console.WriteLine("- Average Over 90: " + over90);
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsOperators/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+	// TODO: Run once and note the resulting output.  Then change each line and run again.
+	int add = 9876 + 5432;        //change the numbers
+	int subtract = 9876 - 5432;   //change the numbers
+	int multiply = 9876 * 5432;   //change the numbers
+	int divide1 = 9876/5431;      //change the numbers
+	double divide2 = 9876/5431.0; //change the numbers
+	int modulus = 9876 % 5432;    //change the numbers
+	String concat = "Hello" + " " + "World"; //change the phrase
+
+	Console.WriteLine("adding: " + add);
+	Console.WriteLine("subtracting: " + subtract);
+	Console.WriteLine("multiplying: " + multiply);
+	Console.WriteLine("dividing integers: " + divide1);
+	Console.WriteLine("dividing doubles: " + divide2);
+	Console.WriteLine("modulus:  " + modulus);
+	Console.WriteLine("concatting Strings: " + concat);
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsRelationalOperators/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+    // TODO: Run once and note the output.  Then change each line and run again.
+    bool equals = (333 == 333); //change the numbers
+    bool notEquals = (333 != 333); //change the numbers
+    bool greater = (333 > 444); //change numbers
+    bool lessthan = (333 < 444); //change numbers
+    bool greaterEqual = (333 >= 444); //change numbers
+    bool lessEqual = (333 <= 444); //change numbers
+
+    Console.WriteLine("Equals: " + equals);
+    Console.WriteLine("Not Equals: " + notEquals);
+    Console.WriteLine("Greater Than: " + greater);
+    Console.WriteLine("Less Than: " + lessthan);
+    Console.WriteLine("Great Than or Equal to: " + greaterEqual);
+    Console.WriteLine("Less Than or Equal to: " + lessEqual);
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsTest/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+    Console.WriteLine ("Let's get started learning C#!");
+  }
+}

workshopcode/english/csharp-basics/CSharpBasicsVariables/main.cs

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+using System;
+
+class Program {
+  public static void Main (string[] args) {
+    Console.WriteLine("Get started with variables");
+    // TODO: Enter your code here
+
+  }
+}

workshopcode/english/csharp-basics/fiddle.md

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+## DotNet Fiddles
+
+
+|Code  |Fiddle Link  |
+|---------|---------|
+| CSharpBasicsClasses | https://dotnetfiddle.net/OH5XQO |
+| CSharpBasicsControlStructures | https://dotnetfiddle.net/T6AUdh |
+| CSharpBasicsDataTypes | https://dotnetfiddle.net/xKMKvn |
+| CSharpBasicsHelloWorld    |         |
+| CSharpBasicsLoops    | https://dotnetfiddle.net/ySFwK0 |
+| CSharpBasicsMethods | https://dotnetfiddle.net/ireaAA |
+| CSharpBasicsOperatorPractice | https://dotnetfiddle.net/mM7xbj |
+| CSharpBasicsOperators | https://dotnetfiddle.net/dUSTOt |
+| CSharpBasicsRelationalOperators | https://dotnetfiddle.net/tZs8tb |
+| CSharpBasicsTest | |
+| CSharpBasicsVariables | https://dotnetfiddle.net/PPCCzG |