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int warB(my_deck* player1, my_deck* player2, my_deck* player1_war_stack, my_deck* player2_war_stack, int deck_size) {
    int player1_lenght = getDeckLenght(player1);
    int player2_lenght = getDeckLenght(player2);
    int player1_war_stack_card_power = deck_size/4;
    int player2_war_stack_card_power = deck_size/4;

    if (player1_lenght >= 3 && player2_lenght >= 3) {
        for (int i = 0; i < 2; ++i) {
            addToEnd(player1_war_stack, popFirst(player1));
            addToEnd(player2_war_stack, popFirst(player2));
        }
        player1_war_stack_card_power = getCardPower(player1->next->card, deck_size);
        player2_war_stack_card_power = getCardPower(player2->next->card, deck_size);
        addToEnd(player1_war_stack, popFirst(player1));
        addToEnd(player2_war_stack, popFirst(player2));
    }
    else if (player1_lenght == 2) {
        if (player2_lenght >= 4) {
            #ifdef DISPLAYGAME
            cout << "Player 2 lends 1 card to Player 1." << endl;
            _getch();
            #endif // DISPLAYGAME
            addToEnd(player1_war_stack, popFirst(player2));
            addToEnd(player1_war_stack, popFirst(player1));
            player1_war_stack_card_power = getCardPower(player1->next->card, deck_size);
            addToEnd(player1_war_stack, popFirst(player1));
            addToEnd(player2_war_stack, popFirst(player2));
            addToEnd(player2_war_stack, popFirst(player2));
            player2_war_stack_card_power = getCardPower(player2->next->card, deck_size);
            addToEnd(player2_war_stack, popFirst(player2));
        }
        else {
            #ifdef DISPLAYGAME
            cout << "Player 2 ran out of cards! Player 1 wins." << endl;
            _getch();
            #endif // DISPLAYGAME
            return 1;
        }
    }
    else if (player1_lenght == 1) {
        if (player2_lenght >= 5) {
            #ifdef DISPLAYGAME
            cout << "Player 2 lends 2 cards to Player 1." << endl;
            _getch();
            #endif // DISPLAYGAME
            addToEnd(player1_war_stack, popFirst(player2));
            addToEnd(player1_war_stack, popFirst(player2));
            player1_war_stack_card_power = getCardPower(player1->next->card, deck_size);
            addToEnd(player1_war_stack, popFirst(player1));
            addToEnd(player2_war_stack, popFirst(player2));
            addToEnd(player2_war_stack, popFirst(player2));
            player2_war_stack_card_power = getCardPower(player2->next->card, deck_size);
            addToEnd(player2_war_stack, popFirst(player2));
        }
        else {
            #ifdef DISPLAYGAME
            cout << "Player 2 ran out of cards! Player 1 wins." << endl;
            _getch();
            #endif // DISPLAYGAME
            return 1;
        }
    }
    else if (player1_lenght == 0) {
        #ifdef DISPLAYGAME
        cout << "Player 1 ran out of cards! Player 2 wins." << endl;
        _getch();
        #endif // DISPLAYGAME
        return 2;
    }
    else if (player2_lenght == 2) {
        if (player1_lenght >= 4) {
            #ifdef DISPLAYGAME
            cout << "Player 1 lends 1 card to Player 2." << endl;
            _getch();
            #endif // DISPLAYGAME
            addToEnd(player2_war_stack, popFirst(player1));
            addToEnd(player2_war_stack, popFirst(player2));
            player2_war_stack_card_power = getCardPower(player2->next->card, deck_size);
            addToEnd(player2_war_stack, popFirst(player2));
            addToEnd(player1_war_stack, popFirst(player1));
            addToEnd(player1_war_stack, popFirst(player1));
            player1_war_stack_card_power = getCardPower(player1->next->card, deck_size);
            addToEnd(player1_war_stack, popFirst(player1));
        }
        else {
            #ifdef DISPLAYGAME
            cout << "Player 1 ran out of cards! Player 2 wins." << endl;
            _getch();
            #endif // DISPLAYGAME
            return 2;
        }
    }
    else if (player2_lenght == 1) {
        if (player1_lenght >= 5) {
            #ifdef DISPLAYGAME
            cout << "Player 1 lends 2 cards to Player 2." << endl;
            _getch();
            #endif // DISPLAYGAME
            addToEnd(player2_war_stack, popFirst(player1));
            addToEnd(player2_war_stack, popFirst(player1));
            player2_war_stack_card_power = getCardPower(player2->next->card, deck_size);
            addToEnd(player2_war_stack, popFirst(player2));
            addToEnd(player1_war_stack, popFirst(player1));
            addToEnd(player1_war_stack, popFirst(player1));
            player1_war_stack_card_power = getCardPower(player1->next->card, deck_size);
            addToEnd(player1_war_stack, popFirst(player1));
        }
        else {
            #ifdef DISPLAYGAME
            cout << "Player 1 ran out of cards! Player 2 wins." << endl;
            _getch();
            #endif // DISPLAYGAME
            return 2;
        }
    }
    else if (player2_lenght == 0) {
        #ifdef DISPLAYGAME
        cout << "Player 2 ran out of cards! Player 1 wins." << endl;
        _getch();
        #endif // DISPLAYGAME
        return 1;
    }

    if (player1_war_stack_card_power == player2_war_stack_card_power) {
        #ifdef DISPLAYGAME
        cout << "The War continues!" << endl;
        _getch();
        #endif // DISPLAYGAME
        return warB(player1, player2, player1_war_stack, player2_war_stack, deck_size);
    }
    else if (player1_war_stack_card_power < player2_war_stack_card_power) { //p1 wins war
        #ifdef DISPLAYGAME
        cout << "Player 1 won the War!" << endl;
        _getch();
        #endif // DISPLAYGAME
        while (player1_war_stack->next != NULL) {
            addToEnd(player1, popFirst(player1_war_stack));
        }
        while (player2_war_stack->next != NULL) {
            addToEnd(player1, popFirst(player2_war_stack));
        }
        return 0;
    }
    else if (player1_war_stack_card_power > player2_war_stack_card_power) { //p2 wins war
        #ifdef DISPLAYGAME
        cout << "Player 2 won the War!" << endl;
        _getch();
        #endif // DISPLAYGAME
        while (player2_war_stack->next != NULL) {
            addToEnd(player2, popFirst(player2_war_stack));
        }
        while (player1_war_stack->next != NULL) {
            addToEnd(player2, popFirst(player1_war_stack));
        }
        return 0;
    }
    return 0;
}