with open("./input", "r") as f:
    instructions = list(f.read())
cursor = [0,0]
houses = []
for instruction in instructions:
    if instruction == "^":
        cursor[0] += 1
    if instruction == "v":
        cursor[0] -= 1
    if instruction == ">":
        cursor[1] += 1
    if instruction == "<":
        cursor[1] -= 1
    houses.append(f"{cursor[0]},{cursor[1]};")

print(houses)
print(len(set(houses)))