Accenture Coding Questions - DSA Problems & Solutions

Company Overview

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

Coding Focus

Accenture OA coding section includes 1-2 problems focusing on DSA and business logic concepts. Master arrays, strings, and basic algorithms to succeed.

Accenture Coding Questions Overview

Accenture OA Coding Section:

• Problems: 1-2 coding problems
• Time: 60 minutes
• Languages: Java, Python, JavaScript

Coding Problems

Question 1: String Manipulation

Q1: Reverse words in a string.

Solution (Java):

public String reverseWords(String s) {
    String[] words = s.trim().split("\\s+");
    StringBuilder result = new StringBuilder();

    for (int i = words.length - 1; i >= 0; i--) {
        result.append(words[i]);
        if (i > 0) result.append(" ");
    }

    return result.toString();
}

Time Complexity: O(n)

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