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#Substring

Browse articles tagged with #Substring

  • DSA Problems

    Minimum Window Substring Problem Solution

    Complete Java implementation of the minimum window substring algorithm using sliding window technique with O(m+n) time complexity.

    • CategoryDSA Problems
    • UpdatedSeptember 4, 2025
    • Reading time18 min read
  • DSA Patterns

    Fixed-Size Sliding Window Techniques in Java

    Master fixed-size window algorithms including maximum sum subarray, longest substring with k distinct characters, and optimal sliding window patterns for FAANG interviews.

    • CategoryDSA Patterns
    • UpdatedAugust 20, 2025
    • Reading time19 min read
  • DSA Patterns

    Minimum Window Substring Problem Solution

    Complete Java implementation of the sliding window technique for finding the minimum window substring containing all characters from a target string.

    • CategoryDSA Patterns
    • UpdatedMay 21, 2025
    • Reading time18 min read

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