Avoid rectangle game

#include "pch.h"
#include <iostream>
#include <SFML/Window.hpp>
#include <SFML/Graphics.hpp>
#include <conio.h>
#include <string>

using namespace std;

int width = 500;
int height = 500;

int direction;
int x = width / 2;
int y = (height / 2);

int x_of_enemy = 400;
int y_of_enemy = 0;

int random_value_x;

bool touched = false;
int fails = 0;

int main()
{
    srand(time(NULL));
    string fails_converted_to_a_string = to_string(fails);
    sf::Font arial_font;
    arial_font.loadFromFile("arial.ttf"); //This file has to be in project folder on the computer!
    sf::Text some_text;
    some_text.setFont(arial_font);
    some_text.setString("Fails: ");
    some_text.setFillColor(sf::Color::Black);
    some_text.setCharacterSize(16);

    //Points display
    sf::Text some_other_text;
    some_other_text.setFont(arial_font);
    some_other_text.setFillColor(some_text.getFillColor());
    some_other_text.setString("Hello");
    some_other_text.setCharacterSize(16);
    some_other_text.setPosition(40, 0);

    sf::RenderWindow window(sf::VideoMode(width, height), "Generic name for a window");
    window.setFramerateLimit(70);
    window.setVerticalSyncEnabled(true);

    sf::RectangleShape player(sf::Vector2f(40, 40));
    player.setFillColor(sf::Color::Cyan);

    sf::RectangleShape enemy(sf::Vector2f(40, 40));
    enemy.setFillColor(sf::Color::Red);
    enemy.setPosition(x_of_enemy, y_of_enemy);

    sf::Event event;
    while (window.isOpen())
    {
        window.clear(sf::Color::White);
        while (window.pollEvent(event))
        {
            if (event.type == sf::Event::Closed)
                window.close();

            if (event.type == sf::Event::KeyPressed)
            {
                if (event.key.code == sf::Keyboard::A)
                {
                    direction = 1;
                }
                else if (event.key.code == sf::Keyboard::D)
                {
                    direction = 2;
                }
            }
        }

        for (int k = 0; k < 41; k++)
        {
            for (int p = 0; p < 41; p++)
            {
                if ((x + p) == (x_of_enemy + k))
                {
                    for (int c = 0; c < 41; c++)
                    {
                        for (int w = 0; w < 41; w++)
                        {
                            if ((y + w) == (y_of_enemy + c))
                            {
                                touched = true;
                            }
                        }
                    }
                }
            }
        }
        fails_converted_to_a_string = to_string(fails);
        some_other_text.setString(fails_converted_to_a_string);

        if (touched)
        {
            x_of_enemy = rand() % width;
            y_of_enemy = 0;
            touched = false;
        }
        else if (y_of_enemy > (height / 2) + 40)
        {
            x_of_enemy = rand() % (width - 40);
            y_of_enemy = 0;
            fails += 1;
        }

        if (y_of_enemy < height) //Activate gravity for enemy
            y_of_enemy += 5;

        if (direction == 1)
            if (x < 0)
            {
                ;
            }
            else
                x -= 10;
        else if (direction == 2)
            if ((x + 40) > width)
            {
                ;
            }
            else
                x += 10;

        player.setPosition(x, y);
        enemy.setPosition(x_of_enemy, y_of_enemy);

        window.draw(player);
        window.draw(enemy);
        window.draw(some_text);
        window.draw(some_other_text);

        window.display();
    }

    int pause; cin >> pause; //Pause the program
    return 0;
}