5

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

using namespace std;

int main()
{
    bool click = false;
bool bClick = false;
    while (1)
    {
    	 if (GetAsyncKeyState('U') &1) {

            bClick = !bClick;
        }
        if (bClick) {

        if (GetAsyncKeyState(VK_LBUTTON) & 0x8000)
        {
            click = true;
        }
        if (click == true)
        {
            INPUT buffer[8];
            memset(buffer, 0, sizeof(INPUT) * 8);
            for (int i = 0; i < 7; i++)
            {
                buffer[i].mi.dwFlags = MOUSEEVENTF_LEFTDOWN;
                i++;
                buffer[i].mi.dwFlags = MOUSEEVENTF_LEFTUP;
            }
            SendInput(8, buffer, sizeof(INPUT));

            click = false;
        }
}
    }
    return 0;
}