Twitter Coding Questions - DSA Problems & Solutions

Company Overview

This page contains Twitter coding questions from Twitter OA placement papers with detailed solutions.

Coding Focus

Twitter OA coding section includes 2-3 problems focusing on DSA and real-time systems concepts. Master arrays, trees, graphs, and system design to succeed.

Twitter Coding Questions Overview

Twitter OA Coding Section:

• Problems: 2-3 coding problems
• Time: 90 minutes
• Languages: Java, Python, JavaScript

Coding Problems

Question 1: Character Limit Check

Q1: Validate tweet character count and handle truncation.

Solution (Java):

public String validateTweet(String tweet, int maxLength) {
    if (tweet.length() <= maxLength) {
        return tweet;
    }
    return tweet.substring(0, maxLength - 3) + "...";
}

Time Complexity: O(1)

Related Resources

Twitter 2024 Papers

Previous year papers with coding questions

View 2024 Papers →

Twitter Main Page

Complete Twitter placement guide

View Main Page →

---

Practice Twitter coding questions regularly!