<commit_before>class Solution:
    # @param {integer[]} nums
    # @return {boolean}
    def containsDuplicate(self, nums):
        tb = set()
        
        for n in nums:
            if n in tb:
                return True
            else:
                tb.add(n)
        return False<commit_msg>Update ContainDup_001.py<commit_after>class Solution:
    # @param {integer[]} nums
    # @return {boolean}
    def containsDuplicate(self, nums):
        tb = set()
        
        for n in nums:
            if n in tb:
                return True
            tb.add(n)
        return False
{'fraction_non_alphanumeric': 0.0907563025210084, 'fraction_numerical': 0.005042016806722689, 'mean_word_length': 1.4227642276422765, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '669257', 'n_tokens_mistral': 180, 'n_tokens_neox': 174, 'n_words': 51}