Computer Science IGCSE Pre-Release Task 2016

def Input():

    try:

        Weight = float(input("\n[*] Please Enter Weight: "))
        X = float(input("[*] Please Enter Size of X Dimention: "))
        Y = float(input("[*] Please Enter Size of Y Dimention: "))
        Z = float(input("[*] Please Enter Size of Z Dimention: "))
        return(Validation(Weight, X, Y, Z))

    except ValueError:
        print("\n[-] Invalid Data Type Entered, Please Enter A Real Number.")
        print("[-] Retrying...")
        Input()

def Validation(Weight, XDimention, YDimention, ZDimention):

    Dimentions = [XDimention, YDimention, ZDimention]
    Validations = []

    Validations.append((Weight >= 1) and (Weight <= 10))
    for Dimention in Dimentions:
        Validations.append((Dimention <= 80) and (Dimention > 0))
    Validations.append((sum(Dimentions) <= 200) and (sum(Dimentions) > 0))
    return Validations, Weight

def Price(Weight):
    if Weight <= 5:
        return 10
    else:
        return (Weight-5) + 10


def Outputs(Validations, Weight, Accepted, Rejected, Price):
    Messages = [
        "[-] Weight isn't Between 1 and 10 KG.",
        "[-] X Dimention is Greater than 80 CM or Less than 0 CM.",
        "[-] Y Dimention is Greater than 80 CM or Less than 0 CM.",
        "[-] Z Dimention is Greater than 80 CM or Less than 0 CM.",
        "[-] Sum of Dimentions is Greater than 200 CM."
    ]

    for n in Validations:
        print("\n[-] Parcel %s Rejected:" % n[0])
        for x in range(len(n[1])):
            if n[1][x] == False:
                print(Messages[x])

    print("\n[-] Total Parcels Rejected: %s" % Rejected)
    print("[+] Total Parcels Accepted: %s" % Accepted)
    print("[+] Total Weight of Accepted Parcels: %s" % Weight)
    print("[+] Total Price of Accepted Parcels: %s" % Price)


if __name__ == "__main__":

    Weights, AcceptedParcels, RejectedParcels, Prices = (0, 0, 0, 0)
    Validations = []
    NumParcels = 1
    for Parcel in range(1, NumParcels+1):
        Booleans, Weight = Input()
        if False in Booleans:
            Validations.append([Parcel, Booleans])
            RejectedParcels += 1
        else:
            Prices += Price(Weight)
            Weights += Weight
            AcceptedParcels +=1

    Outputs(Validations, Weights, AcceptedParcels, RejectedParcels, Prices)