def main():
while True:
print()
print("NL Chocolate Company - Travel Claims Processing System")
print()
print("1. Enter an Employee Travel Claim.")
print("2. Edit System Default Values.")
print("3. Print the Travel Claim Report.")
print("4. Graph Monthly Claim Totals.")
print("5. Quit Program.")
print()
while True:
Choice = int(input("Enter choice (1-5): "))
IsValid = BP.ValidIntegerNumber(Choice, 1, 5)
if IsValid:
Choice = int(Choice)
break
if Choice == 1:
TravelClaim(ClaimNumber)
elif Choice == 2:
EditDefaultValues()
elif Choice == 3:
PrintTravelReport()
elif Choice == 4:
GraphClaimTotals()
else:
exit(0)
