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  1. Prepare
  2. Algorithms
  3. Strings
  4. HackerRank in a String!
  5. Discussions

HackerRank in a String!

  • benjamin_s1_e
     + 0 comments

    Went this way around with Javascript:

    const HRS = "hackerrank";
function hackerrankInString(s: string): string {
    let matching = 0;
    for (let i = 0; i < s.length && matching < HRS.length; i++) {
        if (s[i] === HRS[matching]) matching++;
    }
    return matching === HRS.length ? "YES" : "NO";
}