day2.krk

#!/usr/bin/env kuroko
'''
Template
'''
import fileio
import kuroko

let data
with fileio.open(kuroko.argv[0].replace('.krk','.txt'),'r') as f:
    data = f.readlines()

# part 1

'''
let x = 0
let y = 0

for line in data:
    let command, dist = line.split()
    dist = int(dist)
    if command == 'forward':
        x += dist
    else if command == 'down':
        y += dist
    else if command == 'up':
        y -= dist

print(x,y)
print(x*y)
'''

let pos   = 0
let depth = 0
let aim   = 0

for line in data:
    let command, dist = line.split()
    dist = int(dist)
    if command == 'forward':
        pos += dist
        depth += dist * aim
    else if command == 'down':
        aim += dist
    else if command == 'up':
        aim -= dist


print(pos,depth)
print(pos*depth)