n, h, m, t = map(int,input().split())

#起床時間を分換算
h_m = h * 60
al_time = h_m + m
#1日以上寝る場合考慮,%1440分
wakeup_time = (al_time + (n-1)*t)%1440

#起床時刻の計算：#時##分
wakeup_hour = wakeup_time//60
wakeup_time = wakeup_time%60

print(wakeup_hour)
print(wakeup_time)