finished 4

na5j2t4-BRONGA · na5j2t4-BRONGA · commit f154ab267930 · 2017-02-23T09:43:51.000-05:00
diff --git a/04 - Array Cardio Day 1/index-START.html b/04 - Array Cardio Day 1/index-START.html
@@ -65,15 +65,39 @@
     // 6. create a list of Boulevards in Paris that contain 'de' anywhere in the name
     // https://en.wikipedia.org/wiki/Category:Boulevards_in_Paris
 
-    
+    // const category = document.querySelector('.mw-category')
+    // const links = Array.from(category.querySelectorAll('a'))
+    // const de = links.map(links => link.textContent)
+    //                 .filter(streetName => streetName.includes('de'))
 
     // 7. sort Exercise
     // Sort the people alphabetically by last name
 
+    const alpha = people.sort((lastOne, nextOne) => {
+      const [aLast, aFirst] = lastOne.split(', ')
+      const [bLast, bFirst] = nextOne.split(', ')
+
+      return aLast > bLast ? 1 : -1
+    })
+
+    console.log(alpha)
+
+
     // 8. Reduce Exercise
     // Sum up the instances of each of these
     const data = ['car', 'car', 'truck', 'truck', 'bike', 'walk', 'car', 'van', 'bike', 'walk', 'car', 'van', 'car', 'truck' ];
 
+    const transportation = data.reduce(function(obj, item) {
+      if(!obj[item]) {
+        obj[item] = 0
+      }
+      obj[item]++
+      return obj
+    }, {})
+
+    console.log(transportation)
+
+
   </script>
 </body>
 </html>
