Марсоход

vect = 0
x = 0
y = 0
f = open('instructions.txt', "r")

def move(step:int):
    global x,y
    if vect == 0:
        x += step
    if vect == 90:
        y += step
    if vect == 180:
        x -= step
    if vect == 270:
        y -= step


def turn(where):
    global vect
    if where == 'left':
        vect -= 90
    else:
        vect += 90

    if vect == -90:
        vect == 270
    if vect == 420:
        vect == 90
    if vect == 360:
        vect == 0

for line in f:
    spl = line.lower().split()
    if len(spl) > 1:
        move(int(spl[1]))
    elif (spl[0] == 'left') or (spl[0] == 'right'):
        turn(line)
    elif spl[0] == 'stop':
        print()


if (x,y) == (0,0):
    print(0)
if (x,y) == (1,0):
    print(1)
if (x,y) == (2,0):
    print(2)
if (x,y) == (3,0):
    print(3)
if (x,y) == (0,1):
    print(4)
if (x,y) == (0,-1):
    print(5)