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

sum_T = (N - 1) * T #起きるまでのp時間

mtoh = M + sum_T

if mtoh >= 60:
    hour = mtoh // 60
    H = H + hour
    minute = mtoh % 60
    M =0
    M = minute
    print(H)
    print(M)
elif mtoh < 60:
    minute = M + mtoh
    print(H)
    print(mtoh)