map.filter

foocoding · EliaYazdi · Jul 29, 2019 · Jul 30, 2019 · Jul 31, 2019 · Aug 1, 2019
commit fcab898892ba15bd5b32b551eaf66be51a27456c
diff --git a/Week2/homework/map-filter.js b/Week2/homework/map-filter.js
@@ -1,11 +1,17 @@
 'use strict';
 
-function doubleOddNumbers(numbers) {
-  // Replace this comment and the next line with your code
-  console.log(numbers);
-}
-
 const myNumbers = [1, 2, 3, 4];
+
+const doubleOddNumbers = numbers => {
+  const odds = numbers.filter(function(number) {
+    return number % 2 !== 0;
+  });
+  const doubles = odds.map(function(number) {
+    return number * 2;
+  });
+  return doubles;
+};
+
 console.log(doubleOddNumbers(myNumbers));
 
 // Do not change or remove anything below this line