Added Tic Tac Toe

main.js

@@ -21,6 +21,7 @@ let board = [
 // assigns the first mark as 'X'
 // using let because the variable is expected to change from 'X' to 'O' and back
 let playerTurn = 'X';
+let playerTurnTwo = 'O';
 
 // is a function that print the current status of the board using the variable - board
 const printBoard = () => {
@@ -33,15 +34,64 @@ const printBoard = () => {
 }
 
 const horizontalWin = () => {
-  // Your code here to check for horizontal wins
+  if (board[0,0] === "X" && board[1,0] === "X" && board[2,0] === "X") {
+    return "Player One wins!"
+  }
+  else if (board[0,0] === "O" && board[1,0] === "O" && board[2,0] === "O") {
+    return "Player Two wins!"
+  }
+  else if (board[0,1] === "X" && board[1,1] === "X" && board[2,1] === "X") {
+    return "Player One wins!"
+  }
+  else if (board[0,1] === "O" && board[1,1] === "O" && board[2,1] === "O") {
+    return "Player Two wins!"
+  }
+  else if (board[0,2] === "X" && board[1,2] === "X" && board[2,2] === "X") {
+    return "Player One wins!"
+  }
+  else if (board[0,2] === "X" && board[1,2] === "X" && board[2,2] === "X") {
+    return "Player Two wins!"
+  }
+
 }
 
 const verticalWin = () => {
   // Your code here to check for vertical wins
+
+  if (board[0,0] === playerTurn && board[0,1] === playerTurn && board[0,2] === playerTurn) {
+    return "Player One wins!"
+  }
+  else if (board[0,0] === "O" && board[0,1] === "O" && board[0,2] === "O") {
+    return "Player Two wins!"
+  }
+  else if (board[1,0] === "X" && board[1,1] === "X" && board[1,2] === "X") {
+    return "Player One wins!"
+  }
+  else if (board[1,0] === "O" && board[1,1] === "O" && board[1,2] === "O") {
+    return "Player Two wins!"
+  }
+  else if (board[2,0] === "X" && board[2,1] === "X" && board[2,2] === "X") {
+    return "Player One wins!"
+  }
+  else if (board[2,0] === "X" && board[2,1] === "X" && board[2,2] === "X") {
+    return "Player Two wins!"
+  }
 }
 
 const diagonalWin = () => {
   // Your code here to check for diagonal wins
+  if (board[0,0] === "X" && board[1,1] === "X" && board[2,2] === "X") {
+    return "Player One wins!"
+  }
+  else if (board[0,2] === "X" && board[1,1] === "X" && board[2,0] === "X") {
+    return "Player Two wins!"
+  }
+  else if (board[0,0] === "O" && board[1,1] === "O" && board[2,2] === "O") {
+    return "Player One wins!"
+  }
+  else if (board[0,2] === "O" && board[1,1] === "O" && board[2,0] === "O") {
+    return "Player Two wins!"
+  }
 }
 
 const checkForWin = () => {
@@ -51,6 +101,17 @@ const checkForWin = () => {
 const ticTacToe = (row, column) => {
   // Your code here to place a marker on the board
   // then check for a win
+  board[row][column] = playerTurn
+  if (playerTurn === 'X') {
+    return playerTurn = 'O'
+  }
+  else if (playerTurn === 'O') {
+    return playerTurn = 'X'
+  }
+
+
+
+
 }
 
 const getPrompt = () => {