Advanced freeCodeCamp • learn-list-comprehension-by-building-a-case-converter-program

Step 11: With the function complete, you can now use...

Challenge Overview

With the function complete, you can now use it inside another function.

Create a new function called main() with pass as the body of the function.

💡 View Solution

def convert_to_snake_case(pascal_or_camel_cased_string):
    snake_cased_char_list = []
    for char in pascal_or_camel_cased_string:
        if char.isupper():
            converted_character = '_' + char.lower()
            snake_cased_char_list.append(converted_character)
        else:
            snake_cased_char_list.append(char)
    snake_cased_string = ''.join(snake_cased_char_list)
    clean_snake_cased_string = snake_cased_string.strip('_')

    return clean_snake_cased_string

def main():
    pass