collisionCheck(Block[1])
collisionCheck(Block[2])
collisionCheck(Block[3])

--paste player to screen
screen:blit(Player.x,Player.y,player)

--paste all 3 blocks to screen
for a = 1,3 do
screen:blit(Block[a].x,Block[a].y,block)
end

screen.waitVblankStart()
screen.flip()
end