Inherited Code Discussions | C++ | HackerRank
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Inherited Code

  • qayum_khan_usa
     + 0 comments

    C++14 per API that derives from std::exception instead of a free-floating class/struct.

    class BadLengthException : exception {
public:
    BadLengthException( int length ) : message_(to_string(length)) {}
    const char* what() const noexcept override { return message_.c_str(); }
private:
    string message_;
};