split printVector

vector<string> split(string s, char c){
    stringstream ss(s); 
 
    string word;
    vector<string> result;
    while (getline(ss, word, c)) { 
        result.push_back(word);
    }
    
    return result;
}

void printVector(vector<string> &v) {
    for (int i = 0; i < v.size(); i++)
        cout << v[i] << " ";
    cout << "\n";
}

 

자주쓰는 util 함수 백업업업업