# one of the first python scripts i made yipee

from math import floor

FRAME_RATE = 59.8261
TARGET_SEC = int(input("Target Seconds: "))
TARGET_DELAY = int(input("Target Delay: "))
CALIBRATED_DELAY = int(input("Calibrated Delay: "))
CALIBRATED_SECONDS = int(input("Calibrated Seconds: "))
ONE_MIN = 60000
MINIMUM_TIME_MS = 14000
PRETIMER = 5000


def toms(ms):
    return floor(ms / FRAME_RATE)


secondTimer = (toms(TARGET_DELAY * 1000 - CALIBRATED_DELAY * 1000) + CALIBRATED_SECONDS * 1000)
firstTimer = ((TARGET_SEC*1000 - secondTimer) % ONE_MIN + 200 ) 
secondTimer += 5000
firstTimer += 5000

if firstTimer < MINIMUM_TIME_MS:
    firstTimer = firstTimer + ONE_MIN
    
    
minutesBefore = floor((firstTimer + secondTimer) / ONE_MIN)

print(f'{secondTimer}/{firstTimer}/{PRETIMER}\nMinutes Before Target: {minutesBefore}')