Pig latin finished. Accidentally coded in the spacetraveltomars branch but pasted it back into this branch. Worked flawlessly in the spacetraveltomars branch but now I get an undefined after the phrase prints out. Still works but I can't figure out why it does this only in the pigLatin branch

02week/pigLatin.js

@@ -9,10 +9,19 @@ const rl = readline.createInterface({
 
 
 function pigLatin(word) {
-
-  // Your code here
-
-}
+  let inputArray = word.split('');
+  let vowelArray = ['a','e','i','o','u'];
+  for(let i =0; i<inputArray.length;i++){
+    const letter = inputArray[i];
+    if(vowelArray.indexOf(letter)!== -1){
+      const cutPiece = inputArray.slice(0,i)
+      const remainingArr = inputArray.slice(i)
+      const theEnd = remainingArr.concat(cutPiece);
+      console.log(theEnd.join('') + 'ay');
+          break;
+    }
+  }
+  }
 
 
 function getPrompt() {

02week/ticTacToe.js

@@ -7,9 +7,9 @@ const rl = readline.createInterface({
   output: process.stdout
 });
 let board = [
-  [' ', ' ', ' '],
-  [' ', ' ', ' '],
-  [' ', ' ', ' ']
+  array1: [' ', ' ', ' '],
+  array2: [' ', ' ', ' '],
+  array3: [' ', ' ', ' ']
 ];
 
 let playerTurn = 'X';
@@ -25,14 +25,27 @@ function printBoard() {
 
 function horizontalWin() {
   // Your code here
+  if (array1===[x,x,x]||[o,o,o]){
+    return "Win!";
+  }else if (array2===[x,x,x]||[o,o,o]) {
+    return "Win!"
+  }else if (array3===[x,x,x]||[o,o,o]) {
+    return "Win!"
+  }
 }
 
 function verticalWin() {
   // Your code here
+  if (array1[0]===x||o && array2[0]===x||o && array3[0]===x||0){
+    return "Win!"
+  }
 }
 
 function diagonalWin() {
   // Your code here
+  if (array1[0]===x||o && array2[1]===x||o && array3[2]===x||o){
+    return "Win!"
+  }
 }
 
 function checkForWin() {