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52,606 results

Playwright and Python AI ML Automation Testing
InterviewProgram#12 | Count Vowels in a String | JavaScript Regex match()

Welcome to SenthilSmartQAHub In this video, we are solving a very popular JavaScript interview program — Count how many ...

3:32
InterviewProgram#12 | Count Vowels in a String | JavaScript Regex match()

81 views

9 months ago

Let's Code
​3 Ways to Reverse a String in JavaScript (2026)

Reversing a string is one of the most common JavaScript interview questions and a fundamental logic exercise for every ...

2:02
​3 Ways to Reverse a String in JavaScript (2026)

91 views

6 months ago

Build Heaven Dev
Reverse a String in JavaScript | Brute Force to Optimal Solution Explained

Learn how to reverse a string in JavaScript — from the brute-force approach to the optimal one-liner. This step-by-step ...

2:12
Reverse a String in JavaScript | Brute Force to Optimal Solution Explained

106 views

11 months ago

ProjectBuildersPH
4. JavaScript - String Data types

Okay So 'yung next naman natin is introduce sa inyo 'yung tinatawag natin na string So una gagamit tayo ng variable na name ...

1:16
4. JavaScript - String Data types

6 views

2 weeks ago

Quick Code Academy
JavaScript Interview Prep: Count Character Occurrences in a String (The reduce() Method)

Unlock a common JavaScript interview question! In this quick tutorial, you'll learn how to efficiently count the occurrences of every ...

1:05
JavaScript Interview Prep: Count Character Occurrences in a String (The reduce() Method)

41 views

10 months ago