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One-Liner solution in Clear category for Popular Words by spitfire_ch
def popular_words(text: str, words: list) -> dict:
return {word: "".join([" ", text.replace("\n"," "), " "]).lower().count("".join([" ", word, " "])) for word in words}
if __name__ == '__main__':
print("Example:")
print(popular_words('''
When I was One
I had just begun
When I was Two
I was nearly new
''', ['i', 'was', 'three', 'near']))
# These "asserts" are used for self-checking and not for an auto-testing
assert popular_words('''
When I was One
I had just begun
When I was Two
I was nearly new
''', ['i', 'was', 'three', 'near']) == {
'i': 4,
'was': 3,
'three': 0,
'near': 0
}
assert popular_words('''It's flying from somewhere\nAs fast as it can\nI couldn't keep up with it\nNot if I ran''', ["it's","ran","i"]) == {"it's":1,"ran":1,"i":2}
print("Coding complete? Click 'Check' to earn cool rewards!")
July 17, 2021
