Question

1. Define a function called positivity generator. The function should take user input of a sentence, and find the first appearance of the substring 'not' and 'bad' from the user input. If 'not' appears before the 'bad', the function should replace the whole 'not'...'bad' substring with 'good'. Return the resulting string. Note your function should be able to handle user input with difference cases.

Example:

Input = 'The ice cream is not bad!'

Output = 'The ice cream is good!"

Input = 'The ice cream is not that bad!'

Output = 'The ice cream is good!"

Input = 'The ice cream is NOT bad at all!'

Output = 'The ice cream is good at all!"

Input = 'The ice cream is not strawberry flavor, but the vanilla flavor is also not bad!'

Output = 'The ice cream is good!"

Answer 1

def positiveGenerator(s):

    temp = s.upper()

    n = temp.find("NOT")

    b = temp.find("BAD")

    if n < b:

        answer = s[:n] + "good" + s[(b+3):]

        return answer

    else:

        return s

    # print(n, b)

s = input()

print(positiveGenerator(s))

output: