Package Information Calculator

#  S = N*(1-P)*LD
# DFile = N * L/1
# P = 1-(1-Pe)**L

Pe = 0.0001

while True:
    LD = int(input("LD Value:"))
    L = LD + 448
    P = 1-(1-Pe)**L
    N = 16000000000/LD
    S = N*(1-P)*LD
    DFile = N * L/1

    print(str("P = ")+str(P))
    print(str("N = ")+str(N))
    print(str("S = ")+str(S))
    print(str("DFile = ")+str(DFile))
    print("\n")