#include <iostream>
#include <conio.h>
#include <Windows.h>

void gotoxy(short x, short y)
{
    HANDLE hConsoleOutput;
    COORD Cursor_an_Pos = { x, y };
    hConsoleOutput = GetStdHandle(STD_OUTPUT_HANDLE);
    SetConsoleCursorPosition(hConsoleOutput, Cursor_an_Pos);
}

void SetWindowSize(int Width, int Height)
{
    _COORD coord;
    coord.X = Width;
    coord.Y = Height;

    _SMALL_RECT Rect;
    Rect.Top = 0;
    Rect.Left = 0;
    Rect.Bottom = Height - 1;
    Rect.Right = Width - 1;

    HANDLE Handle = GetStdHandle(STD_OUTPUT_HANDLE);
    if (Handle == NULL)
    {
        cout << "Failure in getting the handle\n" << GetLastError();
    }

    if (!SetConsoleScreenBufferSize(Handle, coord))
    {
        cout << "Failure in setting buffer size\n" << GetLastError();
    }

    if (!SetConsoleWindowInfo(Handle, TRUE, &Rect))
    {
        cout << "Failure in setting window size\n" << GetLastError();
    }
}