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  1. Prepare
  2. Algorithms
  3. Greedy
  4. Sherlock and The Beast
  5. Discussions

Sherlock and The Beast

  • alban_tyrex
     + 0 comments

    Here is my c++ solution, you can have the implementation link here : https://youtu.be/R01NQ4Zt2qA

    void decentNumber(int n) {
    int three = ((3 - (n % 3)) % 3 ) * 5;
    if(three > n) cout << -1;
    else cout << string(n - three, '5') << string(three, '3');
    cout << endl;
}