import random
import curses

s = curses.initscr()
curses.curs_set(0)
sh, sw = s.getmaxyx()
w = curses.newwin(sh, sw, 0 , 0)
w.keypad(1)
w.timeout(100)

snk_x = sw/4
snk_y = sh/2
snake = [
    [snk_y, snk_x],
    [snk_y, snk_x - 1],
    [snk_y, snk_x - 2]
]

food = [sh/2,sw/2]
w.addch(food[0], food[1], curses.ACS_PI)

snk_x = int(sw / 4)
snk_y = int(sh / 2)

food = [int(sh / 2), int(sw / 2)]