N,H,M,T = map(int, input().split())

import math

def weakup_time(N,H,M,T):
    loss_time = T*(N-1)
    H=60*H
    time = H+M+loss_time
    time = time-24*60*math.floor(time/(24*60))
    print(math.floor(time/60))
    print(time-60*math.floor(time/60))
    
weakup_time(N,H,M,T)