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JavaScript Coding Problems

JavaScript programming challenges

64
Total Problems
29
Easy
29
Medium
6
Hard
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Master DSA Topics - January, 2026

Practice problems across 75+ categories

JavaScript Coding Problems

Practice problems frequently asked at JavaScript • 64 problems | 29 Easy | 29 Medium | 6 Hard

3407Google
3399Amazon
3344Microsoft
2900Meta
571Apple
275Facebook
51Netflix
31Uber
27LinkedIn
17Twitter
15Spotify
14Bloomberg
12Adobe
12Airbnb
11Instagram
9DoorDash
9Lyft
8Goldman Sachs
8Oracle
8ByteDance
# Problem Difficulty Topics
61 Throttle Medium
JavaScript
62 Timeout Cancellation Easy
JavaScript
63 To Be Or Not To Be Easy
JavaScript
64 Undefined to Null Medium
JavaScript
Showing 61-64 of 64
1 ... 3 4 5

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public class MyFirstJavaProgram { Edit & Run

   /* This is my first java program.
    * This will print 'Hello, World!' as the output
    */

   public static void main(String []args) {
      System.out.println("Hello, World!"); // prints
   }
}

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