Checkpoint1

Checkpoint1/Checkpoint1.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>netcoreapp2.0</TargetFramework>
+    <TargetFramework>netcoreapp2.1</TargetFramework>
   </PropertyGroup>
 
 </Project>

Checkpoint1/Program.cs

@@ -0,0 +1,145 @@
+using System;
+using System.Collections.Generic;
+
+namespace Checkpoint1
+{
+    class Program
+    {
+        static void Main(string[] args)
+        {
+            //Lists how many divisible by 3 numbers there are between 1 and 100.
+            Console.WriteLine("There are {0} numbers between 1 and 100 that are evenly divisible by 3", divideByThree());
+            Console.WriteLine("----------------------------------------------------------------------");
+
+            //Enter a number, get the factorial of that number.
+            Console.WriteLine("Enter a number you want the factorial of:");
+            Console.WriteLine(factorial());
+            Console.WriteLine("------------------------------------------------------------------------");
+
+            int secretNum = numGen();
+            int chances = 4;
+            Console.WriteLine("GUESS THE NUMBER:");
+
+
+            //While you have chances left, you can keep on guessing the number.
+            while (chances > 0)
+            {
+                Console.WriteLine("THE SECRET NUMBER IS " + secretNum);
+                int guess = playerGuess();
+                if (guess == secretNum)
+                {
+                    Console.WriteLine("Congrats, You Win!");
+                    break;
+                }
+                else if (guess != secretNum)
+                {
+                    chances--;
+                    Console.WriteLine("Wrong, you have {0} chance(s) left.", chances);
+                }
+
+                if (chances == 0)
+                {
+                    Console.WriteLine("You've run out of tries. Try again.");
+                    break;
+                }
+            }
+            Console.WriteLine("----------------------------------------------------------------------------");
+
+            Console.WriteLine("Enter a number; enter 'ok' to add all previous numbers up! ");
+            Console.WriteLine("The numbers you entered = " +addNumbers());
+
+            Console.WriteLine("------------------------------------------------------------------------------");
+
+            Console.WriteLine("Enter a series of numbers separated by a comma:");
+            Console.WriteLine("The largest number you entered is: " + LargestNum());
+
+        }
+        //Divide By Three project (Number 1 on list):
+        public static int divideByThree()
+        {
+            int divisibleByThree = 0;
+
+            for (int i = 0; i <= 100; i++)
+            {
+                if (i % 3 == 0)
+                {
+                    divisibleByThree++;
+                }
+            }
+            return divisibleByThree;
+        }
+
+        //Factorials project (Number 3 on list):
+        public static string factorial()
+        {
+            int num = Convert.ToInt32(Console.ReadLine());
+            int fact = num;
+
+            //int i, num and fact. Start i at 1 less than input and go down to 1 then multiply those numbers together to find fact.
+            for (int i = num - 1; i >= 1; i--)
+            {
+                fact = fact * i;
+            }
+
+            string equation = $"{num} != {fact}";
+
+            return equation;
+        }
+
+        //Guess the number project.
+        public static int numGen()
+        {
+            //Gets a random number
+            Random rnd = new Random();
+            int num = rnd.Next(1, 11);
+            return num;
+        }
+
+        public static int playerGuess()
+        {
+            //Takes guess from player.
+            int num1 = Convert.ToInt32(Console.ReadLine());
+            return num1;
+        }
+
+        public static int addNumbers()
+        {
+            string userInput = Console.ReadLine();
+            List<int> inputList = new List<int>();
+            int sum = 0;
+
+            if(userInput.ToLower() != "ok")
+            {
+                while (userInput.ToLower() != "ok")
+                {
+                    inputList.Add(Convert.ToInt32(userInput));
+                    sum += Convert.ToInt32(userInput);
+
+                    Console.WriteLine("Enter a number; enter 'ok' to add all previous numbers up! ");
+                    userInput = Console.ReadLine();
+                }
+            }
+
+            return sum;
+        }
+
+        public static int LargestNum()
+        {
+            string input = Console.ReadLine();
+
+            string[] numArray = input.Split(",");
+
+            int largestNum = Convert.ToInt32(numArray[0]);
+
+            for(int i = 0; i < numArray.Length; i++)
+            {
+                if(largestNum < Convert.ToInt32(numArray[i]))
+                {
+                    largestNum = Convert.ToInt32(numArray[i]);
+                }
+            }
+
+            return largestNum;
+        }
+    }
+}