Nearest Repeated Entries In An Array

[bryanchau11]

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Category of the bug :

• [ ] Question
• [ ] Solution
• [ ] Language the IDE
  
  

Description of the bug :

The IDE just keeps spinning and doesn't allow me to submit.

Code you used for Submit/Run operation :

import math 
class Solution:
    def distanceOfClosestRepeatedEntries(self, sentence):
        '''
        :type sentence: list of str
        :rtype: int
        '''
        dict = {}
        res = math.inf
        for i in range(len(sentence)):
            if sentence[i] not in dict:
                dict[sentence[i]] = i
            else:
                newDiff = i - dict[sentence[i]]
                res = min(res, newDiff)
                dict[sentence[i]] = i
        return res

Language used for code :

Python

Expected behavior :

It allows me to submit.

Screenshots :

Additional context :