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    Learning PathDSAString Manipulation PatternsAnagram Check - Frequency Count
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    Anagram Check - Frequency Count

    Master anagram detection using frequency counting and sorting. Group anagrams efficiently.

    Topics

    valid anagramgroup anagramsanagram checkfrequency countleetcode 242leetcode 49

    What you'll learn

    • •Core concepts and intuition behind Anagram Check - Frequency Count
    • •Step-by-step implementation with code examples
    • •Time and space complexity analysis
    • •Common interview problems and variations

    Ready to learn Anagram Check - Frequency Count?

    Access the full theory, code examples, and practice problems.

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    Other subpatterns in String Manipulation Patterns

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    Learn to detect if a string can be constructed by repeating a substring pattern.

    String Matching - KMP and Rabin-Karp

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    Palindrome Check - Two Pointers

    Master palindrome checking using two pointers. Handle valid palindrome with alphanumeric and one removal cases.

    Integer to Roman Numeral Conversion

    Learn to convert between integers and Roman numerals. Essential string manipulation problem.