#include <iostream>
#include <fstream>
#include <string>
using namespace std;
int LineCountingInFile(std::ifstream& fin);
int SizeOfFile(std::ifstream& fin);
int numOfWords(std::ifstream& fin);

int LineCountingInFile(std::string path){
    std::ifstream fin(path);
    char *line;
    std::string file_name;
    int line_counter = 0;
        while(!fin.eof()){
            fin.getline(line, 1000);
            line_counter++;
    }
    return line_counter ;
}


int SizeOfFile(std::string path){
    std::ifstream fin(path, std::ios::binary);
    std::string file_name;
    fin.seekg(0, ios_base::end)
    int size = fin.tellg();
    fin.close();
    return size;
}


int numOfWords(std::string path){
    std::ifstream fin(path);
    std::string fileName, words, str;
    int numCount =0;

    while(fin >> words){
        ++numCount;
    }
    fin.close();
    return numCount;

}

int main( int argc, char* argv[]) {
    std::string name_of_file;
    bool check_lines = false;
    bool check_bytes = false;
    bool check_words = false;
    for (int i = 0; i < argc; ++i) {
        std::string word_from_cmd = argv[i];
        int n = word_from_cmd.size();
        if (word_from_cmd[0] == '-') {
            if (word_from_cmd[1] == '-') {
                if (word_from_cmd[3] == 'l') {
                    check_lines = true;
                }
                if(word_from_cmd[3] == 'b') {
                    check_bytes = true;
                }
                if (word_from_cmd[3] == 'w') {
                    check_words = true;
                }
            }
            else{
                for(int j = 0; j < n; ++j) {
                    if (word_from_cmd[j] == 'l') {
                        check_lines = true;
                    }
                    if (word_from_cmd[j] == 'b') {
                        check_bytes = true;
                    }
                    if (word_from_cmd[j] == 'w') {
                        check_words = true;
                    }
                }
            }
        }
    }
    std::string file_name;
    for (int i = 1; i < argc; i++) {
        std::string argument = argv[i];
        for(int j = 0; j < argument.size(); j++){
            if (argument[j] == '.'){
                file_name = argument;
            }
        }

    }
    if (check_bytes) {
   std::cout<< SizeOfFile(file_name);
    }

    if (check_words) {
        std::cout<< numOfWords(file_name);

    }

    if (check_lines){
        std::cout<< LineCountingInFile(file_name);
    }
    return 0;
}