Class3 functions

01week/javascripting/hungergames.js

@@ -0,0 +1,27 @@
+'use strict';
+
+/**
+* pick a ronadom student from this class
+*
+* store names in a variable- array
+*
+* generate a random number, less than amount in class
+*
+* apply the index to the array
+*
+* from that array, pick a random one
+*
+* return a name
+* */
+
+const studentArray = [];
+
+function randomNumberInRange (top, bottom){
+  return Math.floor( Math.random() * ( 1 + top - bottom ) ) + bottom;
+}
+
+console.log(randomNumberInRange(14, 0));
+function generateRandomName() {
+  const index = randomNumberInRange(studentArray.length -1, 0);
+  return studentArray[index];
+}

01week/javascripting/introduction.js

@@ -1 +1,78 @@
-console.log('hello');
+'use strict';
+
+// Write a JavaScript program to display the current day and time.
+
+function currentDateTime(){
+  return(new Date());
+}
+console.log(currentDateTime();
+
+
+// Write a JavaScript program to convert a number to a string.
+
+function numberToString(num){
+  console.log(num.toString());
+}
+return numberToString(10);
+
+
+
+// Write a JavaScript program to convert a string to the number.
+
+function stringToNumber(number){
+  console.log(parseInt(number));
+}
+return stringToNumber(224);
+
+
+// Write a JavaScript program that takes in different datatypes and prints out whether they are a:
+// Boolean
+// Null
+// Undefined
+// Number
+// NaN
+// String
+
+function ReturnType(someData){
+  console.log(typeof someData);
+}
+ReturnType('Hello');
+ReturnType(10);
+ReturnType();
+ReturnType(true);
+ReturnType(0/0);
+
+
+// Write a JavaScript program that adds 2 numbers together.
+
+function addingStuff(dig1, dig2){
+  console.log( dig1 + dig2 );
+}
+addingStuff(4, 7);
+
+// Write a JavaScript program that runs only when 2 things are true.
+function trueTings (x, y){
+  if(x === true && y === true) {
+    console.log("It's True!");
+  }
+}
+trueTings(true,true);
+
+
+// Write a JavaScript program that runs when 1 of 2 things are true.
+
+function oneTingTrue (z, p) {
+  if (p || z === true) {
+    console.log("There can only be one");
+  }
+}
+oneTingTrue(true, true);
+
+// Write a JavaScript program that runs when both things are not true.
+
+function noTrueTings (w, r) {
+  if (w != 2 && r != 13){
+    console.log("Yeah right! Neither are true");
+  }
+}
+noTrueTings(true, true);

01week/rockPaperScissors.js

@@ -7,17 +7,44 @@ const rl = readline.createInterface({
   output: process.stdout
 });
 
+// My Code
 
 function rockPaperScissors(hand1, hand2) {
 
-  // Write code here
+  if (hand1 === hand2) {
+    return "It's a tie!";
+
+  } else if (hand1 === "Rock") {
+
+    if (hand2 === "Paper") {
+      return "Hand 2 wins with Paper!";
+    } else {
+      return "Hand 1 wins with Rock";
+    }
+
+  } else if (hand1 === "Paper") {
+
+    if (hand2 === "Rock") {
+      return "Hand 1 wins with Paper!";
+    } else {
+      return "Hand 2 wins with Scissors";
+    }
+
+  } else(hand1 === "Scissors"); {
+
+  }
+  if (hand2 === "Rock") {
+    return "Hand 2 wins with Rock!";
+  } else {
+    return "Hand one with Scissors";
+  }
 
 }
 
 function getPrompt() {
   rl.question('hand1: ', (answer1) => {
     rl.question('hand2: ', (answer2) => {
-      console.log( rockPaperScissors(answer1, answer2) );
+      console.log(rockPaperScissors(answer1, answer2));
       getPrompt();
     });
   });

02week/pigLatin.js

@@ -11,13 +11,45 @@ const rl = readline.createInterface({
 function pigLatin(word) {
 
   // Your code here
+  // Array will be the word argument as an array
+  var array = word.split('');
 
+  // Vowels going to test against
+  var vowels = ['a', 'e', 'i', 'o', 'u'];
+
+  // Create newWord var to hold reordered letters
+  var newWord = '';
+
+  // Loop through leters in word
+  for (var y = 0; y < word.length - 1; y++) {
+
+    // Loop through vowels
+    for (var i = 0; i < vowels.length - 1; i++) {
+
+
+      // If any letter in word matches a letter in vowwels
+      if (word[y] === vowels[i]) {
+
+
+        for (var x = y; x < word.length; x++) {
+          newWord = newWord + word[x];
+        }
+        for (var n = 0; n < y; n++) {
+          newWord = newWord + word[n];
+        }
+        return newWord + "ay";
+      }
+    }
+  }
 }
 
+translate("goat");
+
+
 
 function getPrompt() {
   rl.question('word ', (answer) => {
-    console.log( pigLatin(answer) );
+    console.log(pigLatin(answer));
     getPrompt();
   });
 }