completes repetition

Author: umbur

js_draft.js

@@ -99,7 +99,17 @@
 // }
 // console.log(addEnding(["clever", "meek", "hurried", "nice"], "ly"));
 
-function getFillings(sandwich) {
-  return sandwich.filter(() => sandwich.pop());
+// function getFillings(sandwich) {
+//   return sandwich.filter(() => sandwich.pop());
+// }
+// console.log(getFillings(["bread", "ham", "cheese", "ham", "bread"]));
+
+// function additiveInverse(arr) {
+//   return arr.map((n) => -n);
+// }
+// console.log(additiveInverse([5, -7, 8, 3]));
+
+function repetition(txt, n) {
+  return txt.repeat(n);
 }
-console.log(getFillings(["bread", "ham", "cheese", "ham", "bread"]));
+console.log(repetition("ab", 3));

repetition.js

@@ -0,0 +1,18 @@
+// Create a recursive function that takes two parameters and repeats the string n number of times. The first parameter txt is the string to be repeated and the second parameter is the number of times the string is to be repeated.
+
+// String.prototype.repeat() is not allowed
+// Examples:
+// repetition("ab", 3) ➞ "ababab"
+// repetition("kiwi", 1) ➞ "kiwi"
+// repetition("cherry", 2) ➞ "cherrycherry"
+
+function repetition(txt, n) {
+  let word = "";
+  for (i = 0; i < n; i++) {
+    word += txt;
+  }
+  return word;
+}
+console.log(repetition("ab", 3));
+console.log(repetition("kiwi", 1));
+console.log(repetition("cherry", 2));