[2525] 오븐시계

H, M = map(int, input().split())
time = int(input())
difference = (M + time) // 60
rest = (M + time) % 60
if difference >= 1:
    if H + difference >= 24:
        print(H + difference - 24, rest)
    else:
        print(H + difference, rest)
else:
    print(H, M + time)