Add Solution to Exercise 03

TezzGit · TezzGit · commit 0b8032475c8f · 2024-03-12T19:51:34.000+11:00
All test have passed
diff --git a/03_reverseString/reverseString.js b/03_reverseString/reverseString.js
@@ -1,5 +1,12 @@
-const reverseString = function() {
-
+const reverseString = function (str) {
+    if (str.length < 1) {
+        return ""
+    }
+    let reversedString = "";
+    for (let i = str.length - 1; i >= 0; i--) {
+        reversedString += str[i];
+    }
+    return reversedString
 };
 
 // Do not edit below this line
diff --git a/03_reverseString/reverseString.spec.js b/03_reverseString/reverseString.spec.js
@@ -5,14 +5,14 @@ describe('reverseString', () => {
     expect(reverseString('hello')).toEqual('olleh');
   });
 
-  test.skip('reverses multiple words', () => {
+  test('reverses multiple words', () => {
     expect(reverseString('hello there')).toEqual('ereht olleh')
   })
 
-  test.skip('works with numbers and punctuation', () => {
+  test('works with numbers and punctuation', () => {
     expect(reverseString('123! abc!')).toEqual('!cba !321')
   })
-  test.skip('works with blank strings', () => {
+  test('works with blank strings', () => {
     expect(reverseString('')).toEqual('')
   })
 });
