the baby chatbot

[buran]

two things
1. for consistency and for compliance with recommendations in PEP8, rename checkInput to check_input. All other functions are lowercase (as recommended by PEP8)
2. instead of using i as counter, you can use enumerate() function:

def check_input(txt, vocab):
    if txt == "list":
        print("let see baby's word list grow:")
        for i, word in enumerate(vocab, start=1):
            print(f"{i}\t{word}")
 
    elif any(s in txt for s in vocab):
        print(random.choice(vocab))
    else:
        print("i've learned a new thing to say! thank you!")