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Concise algorithm solution in Speedy category for Correct Sentence by Igor_Sekretarev
def correct_sentence(text: str) -> str:
text = text.replace(text[0], text[0].upper(), 1)
if text[-1] != '.':
text += '.'
return text
if __name__ == '__main__':
print("Example:")
print(correct_sentence("greetings, friends"))
# These "asserts" are used for self-checking and not for an auto-testing
assert correct_sentence("greetings, friends") == "Greetings, friends."
assert correct_sentence("Greetings, friends") == "Greetings, friends."
assert correct_sentence("Greetings, friends.") == "Greetings, friends."
assert correct_sentence("hi") == "Hi."
assert correct_sentence("welcome to New York") == "Welcome to New York."
print("Coding complete? Click 'Check' to earn cool rewards!")
April 23, 2021