Initial attempt at 02_repeatString

Author: liyiz

02_repeatString/repeatString.js

@@ -1,5 +1,9 @@
-const repeatString = function() {
-
+const repeatString = function(givenString, timesToRepeat) {
+    let stringToPrint = '';
+    for (let i = 0; i < timesToRepeat; i++ ) {
+        stringToPrint += givenString;
+    }
+    return stringToPrint;
 };
 
 // Do not edit below this line