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Capital One Preparation Guide - Complete Strategy for OA & Interview

Complete guide on how to prepare for Capital One placement papers with study plans, round-by-round strategy, and tips.

Complete guide on how to prepare for Capital One placement papers with study plans and round-by-round strategy.

Key Preparation Areas:

  • DSA & System Design (40% time): Arrays, trees, graphs, financial systems
  • Data Science (30% time): Machine learning, fraud detection
  • Aptitude & Reasoning (20% time): Quantitative, logical reasoning
  • Interview Prep (10% time): Technical and HR interviews

Month 1: Foundation Building

  • Master DSA fundamentals
  • Learn financial technology basics
  • Practice 50-60 problems on LeetCode

Month 2: Advanced Topics

  • Advanced DSA: Graphs, DP, Trees
  • Advanced system design
  • Practice 60-70 problems

Month 3: Practice & Refinement

  • Practice previous year papers
  • Mock interviews
  • Financial domain knowledge

Follow this preparation guide systematically!