Aug 15, 2017 · Aug 15, 2017
diff --git a/starter-code/functions-and-arrays.js b/starter-code/functions-and-arrays.js
 // Find the maximum
 function maxOfTwoNumbers (first, second) {

  if(first > second){
    return first;
  }else{
    return second;
  }
 }

 var largest = maxOfTwoNumbers(2,6);
 console.log(largest);
 var largest = maxOfTwoNumbers(2,1);
 console.log("Maximum number: " +largest);

 // Finding Longest Word
 function findLongestWord (words) {

 function findLongestWord (words) {
  var sizeWords = words[0].length;

  for(var i=1; i<words.length; i++){
    if(words[i].length > sizeWords){
      sizeWords = words[i].length;
      longestWord = words[i];
    }
  }
  return longestWord;
 }

 var words = [
  "crackpot"
 ];
 var longest = findLongestWord(words);
 console.log(longest);
 console.log("Longest word: " +longest);

 // Calculating a Sum
 function sumArray (array) {

  var total = array.reduce(function(sum, value) {
    return sum + value;
  }, 0);

  return total;
 }

 var numbers = [6, 12, 1, 18, 13, 16, 2, 1, 8, 10];
 var total = sumArray(numbers);
 console.log(total);
 console.log("Array sum: "+total);

 // Calculate the Average
 function averageNumbers (array) {

  return sumArray(array)/array.length;
 }

 var numbers = [2, 6, 9, 10, 7, 4, 1, 9];
 var average = averageNumbers(numbers);
 console.log(average);
 console.log("Array average: " +average);

 // Array of Strings
 function averageWordLength (array) {

  var size = 0;
  array.forEach(function(name){
    size += name.length
  })
  return size/array.length;
 }

 var words = [
  "palace"
 ];
 var averageLength = averageWordLength(words);
 console.log(averageLength);
 console.log("Average length: " +averageLength);

 // Unique Arrays
 function uniquifyArray (array) {

  var newArray= [];
 for (var i=0,idx=0;i< array.length;i++){
  idx = newArray.indexOf(array[i]);
  if (idx== -1){
    newArray.push(array[i]);
  }
 }
 return newArray;
 }

 var words = [
  "bring"
 ];
 var uniqued = uniquifyArray(words);
 console.log(uniqued);
 console.log("Unique array:",uniqued);

 // Finding Elements
 function doesWordExist (wordsArray, word) {

  return wordsArray.includes(word);
 }

 var words = [
 ];

 var hasMatter = doesWordExist(words, "matter");
 console.log(hasMatter);
 console.log("Does word exist? (matter):" +hasMatter);

 var hasDog = doesWordExist(words, "dog");
 console.log(hasDog);
 console.log("Does word exist? (dog):" +hasDog);

 // Counting Repetion
 function howManyTimes (words, word) {
  for (var count=0,i=0; i< words.length; i++){
    if(words[i] === word){
      count+=1;
    }
  }
  return count;

 }

 ];

 var howManyMatter = howManyTimes(words, "matter");
 console.log(howManyMatter);
 console.log("How many words (matter):" +howManyMatter);

 var howManyDog = howManyTimes(words, "dog");
 console.log(howManyDog);
 console.log("How many words (dog):" +howManyDog);

 // Bonus Quest
 function greatestProduct (matrix) {
Original file line number	Diff line number	Diff line change
		@@ -1,14 +1,27 @@
		// Find the maximum
		function maxOfTwoNumbers (first, second) {

		if(first > second){
		return first;
		}else{
		return second;
		}
		}

		var largest = maxOfTwoNumbers(2,6);
		console.log(largest);
		var largest = maxOfTwoNumbers(2,1);
		console.log("Maximum number: " +largest);

		// Finding Longest Word
		function findLongestWord (words) {

		function findLongestWord (words) {
		var sizeWords = words[0].length;

		for(var i=1; i<words.length; i++){
		if(words[i].length > sizeWords){
		sizeWords = words[i].length;
		longestWord = words[i];
		}
		}
		return longestWord;
		}

		var words = [
Expand All		@@ -21,29 +34,38 @@ var words = [
		"crackpot"
		];
		var longest = findLongestWord(words);
		console.log(longest);
		console.log("Longest word: " +longest);

		// Calculating a Sum
		function sumArray (array) {

		var total = array.reduce(function(sum, value) {
		return sum + value;
		}, 0);

		return total;
		}

		var numbers = [6, 12, 1, 18, 13, 16, 2, 1, 8, 10];
		var total = sumArray(numbers);
		console.log(total);
		console.log("Array sum: "+total);

		// Calculate the Average
		function averageNumbers (array) {

		return sumArray(array)/array.length;
		}

		var numbers = [2, 6, 9, 10, 7, 4, 1, 9];
		var average = averageNumbers(numbers);
		console.log(average);
		console.log("Array average: " +average);

		// Array of Strings
		function averageWordLength (array) {

		var size = 0;
		array.forEach(function(name){
		size += name.length
		})
		return size/array.length;
		}

		var words = [
Expand All		@@ -59,11 +81,18 @@ var words = [
		"palace"
		];
		var averageLength = averageWordLength(words);
		console.log(averageLength);
		console.log("Average length: " +averageLength);

		// Unique Arrays
		function uniquifyArray (array) {

		var newArray= [];
		for (var i=0,idx=0;i< array.length;i++){
		idx = newArray.indexOf(array[i]);
		if (idx== -1){
		newArray.push(array[i]);
		}
		}
		return newArray;
		}

		var words = [
Expand All		@@ -80,11 +109,11 @@ var words = [
		"bring"
		];
		var uniqued = uniquifyArray(words);
		console.log(uniqued);
		console.log("Unique array:",uniqued);

		// Finding Elements
		function doesWordExist (wordsArray, word) {

		return wordsArray.includes(word);
		}

		var words = [
Expand All		@@ -99,13 +128,19 @@ var words = [
		];

		var hasMatter = doesWordExist(words, "matter");
		console.log(hasMatter);
		console.log("Does word exist? (matter):" +hasMatter);

		var hasDog = doesWordExist(words, "dog");
		console.log(hasDog);
		console.log("Does word exist? (dog):" +hasDog);

		// Counting Repetion
		function howManyTimes (words, word) {
		for (var count=0,i=0; i< words.length; i++){
		if(words[i] === word){
		count+=1;
		}
		}
		return count;

		}

Expand All		@@ -124,10 +159,10 @@ var words = [
		];

		var howManyMatter = howManyTimes(words, "matter");
		console.log(howManyMatter);
		console.log("How many words (matter):" +howManyMatter);

		var howManyDog = howManyTimes(words, "dog");
		console.log(howManyDog);
		console.log("How many words (dog):" +howManyDog);

		// Bonus Quest
		function greatestProduct (matrix) {
Copy link Contributor ta-web-madAug 15, 2017 Choose a reason for hiding this comment The reason will be displayed to describe this comment to others.Learn more. ¿Que ha pasado? ¿No habéis podido salir de Matrix? Es broma chicas!!! Excelente trabajo!!
Expand Down