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    LeetCode Python/Java/C++/JS  >  String

    LeetCode Problem & Solution Link Difficulty Supported Languages Approaches Expl. Detail
    1768. Merge Strings Alternately
    Easy
    Step by Step
    1071. Greatest Common Divisor of Strings
    Easy
    Step by Step
    345. Reverse Vowels of a String
    Easy
    Step by Step
    151. Reverse Words in a String
    Medium
    Step by Step
    28. Find the Index of the First Occurrence in a String
    Easy
    Step by Step
    541. Reverse String II
    Easy
    Step by Step
    459. Repeated Substring Pattern
    Easy
    Step by Step
    833. Find And Replace in String
    Medium
    Step by Step
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