# myLists.py
# page 168

firstNames = ['Bob','Mary','Joe']

print( type(firstNames) )

new_contact = input("Enter a new contact first name: ")

firstNames.append(new_contact) # append add to the end of the list

print( firstNames )

# for loop to print the firstnames 
contactid = 0
for firstname in firstNames:
    print(f"Contact ID: {contactid}. First Name: {firstname}")
    contactid += 1

# Ask the user what contact id to update
updateid = int( input("What contact id do you want to update? ") )

# Update that contact
firstNames[updateid] = input("What is the updated name? ")

'''
firstNames[2] = "Robert"
'''

print( firstNames )