London10-StellaDelMar_RodriguezFernandez-JavaScript-Core-1-Coursework-Week3

.vscode/settings.json

@@ -0,0 +1,5 @@
+{
+    "cSpell.words": [
+        "Paulo"
+    ]
+}

2-mandatory/1-weather-report.js

@@ -2,34 +2,51 @@
     Imagine we're making a weather app!
 
     We have a list of cities that the user wants to track.
-    We also already have a temperatureService function which will take a city as a parameter and return a temparature.
+    We also already have a temperatureService function
+    which will take a city as a parameter and return a 
+    temperature.
 
     Implement the function below:
         - take the array of cities as a parameter
-        - return an array of strings, which is a statement about the temperature of each city.
-            For example, "The temperature in London is 10 degrees"
-        - Hint: you can call the temperatureService function from your function
+        - return an array of strings, which is a 
+        statement about the temperature of each city.
+            For example, "The temperature in London is 
+            10 degrees"
+        - Hint: you can call the temperatureService 
+        function from your function
 */
 
+//temperatureService
+//temperature
+
+//const cities = [ "London", "Paris", "Barcelona", "Dubai", "Mumbai", "São Paulo", "Lagos"];
+
 function getTemperatureReport(cities) {
-    // TODO
+ let result = [];
+  for (let city of cities) {
+    let temperature = temperatureService(city);
+    result.push(`The temperature in ${city} is ${temperature}°C`);
 }
+return result;
+}
+//console.log(`The temperature in ${"city"} is ${temperature}°C`);
+// TODO
 
 
 /* ======= TESTS - DO NOT MODIFY ===== */
 
 function temperatureService(city) {
-    let temparatureMap  = new Map();
-
-    temparatureMap.set('London', 10);
-    temparatureMap.set('Paris', 12);
-    temparatureMap.set('Barcelona', 17);
-    temparatureMap.set('Dubai', 27);
-    temparatureMap.set('Mumbai', 29);
-    temparatureMap.set('São Paulo', 23);
-    temparatureMap.set('Lagos', 33);
+    let temperatureMap  = new Map();
+
+    temperatureMap.set('London', 10);
+    temperatureMap.set('Paris', 12);
+    temperatureMap.set('Barcelona', 17);
+    temperatureMap.set('Dubai', 27);
+    temperatureMap.set('Mumbai', 29);
+    temperatureMap.set('São Paulo', 23);
+    temperatureMap.set('Lagos', 33);
 
-    return temparatureMap.get(city);
+    return temperatureMap.get(city);
 }
 
 test("should return a temperature report for the user's cities", () => {

2-mandatory/2-financial-times.js

@@ -1,39 +1,87 @@
 /*
-    Imagine you are working on the Financial Times web site! They have a list of article titles stored in an array.
+    Imagine you are working on the Financial Times web site! 
+    They have a list of article titles stored in an array.
 
-    The home page of the web site has a headline section, which only has space for article titles which are 65 characters or less.
-    Implement the function below, which will return a new array containing only article titles which will fit.
+    The home page of the web site has a headline section, 
+    which only has space for article titles which are 65 characters
+     or less.
+    Implement the function below, which will return a new array 
+    containing only article titles which will fit.
 */
+//if length is 65 or more, to include.
+
 function potentialHeadlines(allArticleTitles) {
-    // TODO
-}
+    const thisArticle = [];
+    for (const title of allArticleTitles){
+        if (title.length <= 65){
+            thisArticle.push(title);
+        }
+    }return thisArticle;
+} //console.log(thisArticle);
 
 /*
-    The editor of the FT likes short headlines with only a few words!
-    Implement the function below, which returns the title with the fewest words.
-    (you can assume words will always be seperated by a space)
+    The editor of the FT likes short headlines with
+     only a few words!
+    Implement the function below, which returns the
+     title with the fewest words.
+    (you can assume words will always be separated 
+    by a space)
 */
 function titleWithFewestWords(allArticleTitles) {
-    // TODO
+   // let headlines = "";
+    //let shortestHeadLine = headlines -1;
+    for (let headlines of allArticleTitles){
+    if (shortestHeadLine === "" || headlines.length < shortestHeadLine.length){
+        shortestHeadLine = headlines; }
+
+    }
+    return shortestHeadLine;
 }
+//console.log(shortestHeadLine);
+
+
 
 /*
-    The editor of the FT has realised that headlines which have numbers in them get more clicks!
-    Implement the function below to return a new array containing all the headlines which contain a number.
-    (Hint: remember that you can also loop through the characters of a string if you need to)
+    The editor of the FT has realised that headlines which
+     have numbers in them get more clicks!
+    Implement the function below to return a new array
+     containing all the headlines which contain a number.
+    (Hint: remember that you can also loop through the 
+        characters of a string if you need to)
 */
+//break
 function headlinesWithNumbers(allArticleTitles) {
-    // TODO
-}
+    let articlesContainingNumber = [];
+    for (const headline of allArticleTitles){
+            if (number.has(headline)){
+                articlesContainingNumber.push(headline);
+                break;
+            }
+        }
+
+    return articlesContainingNumber;
+
+    }
+
 
 /*
-    The Financial Times wants to understand what the average number of characters in an article title is.
-    Implement the function below to return this number - rounded to the nearest integer.
+    The Financial Times wants to understand what the average
+     number of characters in an article title is.
+    Implement the function below .
+// expect(averageNumberOfCharacters(ARTICLE_TITLES)).toEqual(65);
+//to use Math.round(x)
 */
 function averageNumberOfCharacters(allArticleTitles) {
-    // TODO
-}
+    //let averageCharacterNumber = averageNumberOfCharacters / allArticleTitles.length;
+    let averageCharacterNumber = 0; 
+    for (let Titles of allArticleTitles){
+        averageCharacterNumber = averageCharacterNumber + Titles.length;
+    }
+    let ((averageCharacterNumber + allArticleTitles.length) /Titles);
 
+}
+//averageNumber;
+//not finished yet******
 
 
 /* ======= List of Articles - DO NOT MODIFY ===== */

README.md

@@ -1,4 +1,4 @@
-Like learning a musical instrument, programming requires daily practise.
+Like learning a musical instrument, programming requires daily practice.
 
 The exercises are split into three folders: `exercises`, `mandatory` and `extra`. All homework in the `exercise` and `mandatory` section **must** be completed for homework by the following lesson. 
 
@@ -21,7 +21,7 @@ This is a **private** repository. Please request access from your Teachers, Budd
 
 ## Instructions for submission
 
-For your homework, we'll be using [**test driven development**](https://medium.com/@adityaalifnugraha/test-driven-development-tdd-in-a-nutshell-b9e05dfe8adb) to check your answers. Test driven development (or TDD) is the practice of writing tests for your code first, and then write your code to pass those tests. This is a very useful way of writing good quality code and is used in a lot of industries. You don't have to worry about knowing how this works, but if you're curious, engage with a volunteer to find out more! :)
+For your homework, we'll be using [**test driven development**](https://medium.com/@adityaalifnugraha/test-driven-development-tdd-in-a-nutshell-b9e05dfe8adb) to check your answers. Test driven development (or TDD) is the practice of writing tests for your code first, and then write your code to pass those tests. This is a very useful way of writing good quality code and is used in a lot of industries. You don't have to worry about knowing how this works, but if you're curious, engage with a volunteer to find out more! :
 
 1. Complete the challenges in each file and save it once you're happy with your changes
 2. Run the script to check the results against the tests - all tests should read PASSED if you completed the challenges correctly. If a test reads FAILED, find the associated test to identify which function failed and fix it.