main.cpp

//
// Created by Zlata Kovrigina on 11/27/25.
//
#include <iostream>
#include <string>
#include <vector>
#include <sstream>

int main() {
    std::string input;
    getline(std::cin, input);
    std::stringstream ss(input);
    std::string split;
    std::vector<std::string> paths;
    int pop = 0;

    while (getline(ss, split, '/')) {
        if (split == "" || split == ".") {
            continue;
        }
        bool allDot = true;
        int dots = 0;
        for (char c : split) {
            if (c == '.') {
                dots++;
            }
            if (c != '.') {
                allDot = false;
            }
        }
        if (allDot) {
            pop = dots - 1;
            while (pop > 0 && !paths.empty()) {
                paths.pop_back();
                pop--;
            }
            continue;
        }
        paths.push_back(split);
    }
    if (paths.empty()) {
        std::cout << "/" << std::endl;
    }
    else {
        std::cout << "/";
        for (int i = 0; i < paths.size(); i++) {
            std::cout << paths[i];
            if (i + 1 < paths.size()) {
                std::cout << "/";
            }
        }
        std::cout << std::endl;
    }
    return 0;
}
#include "main.h"