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Using dictionaries! solution in Clear category for The Most Frequent by xluckystar94
def most_frequent(data):
word_counter = {}
for word in data:
if word in word_counter:
word_counter[word] += 1
else:
word_counter[word] = 1
return max(word_counter, key=word_counter.get)
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert most_frequent([
'a', 'b', 'c',
'a', 'b',
'a'
]) == 'a'
assert most_frequent(['a', 'a', 'bi', 'bi', 'bi']) == 'bi'
print('Done')
Oct. 21, 2017