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Elijah Heimsoth

Elijah Heimsoth

· 5 months ago

class Solution:
    def commonChars(self, A):   
        result = []
        compToWord = {}

        # Capture freq of each letter in first word
        for char in A[0]:
            if char in compToWord:
                compToWord[char] += 1
            else:
                compToWord[char] = 1
        
        # For each other word
        for i in range(1,len(A)):
            word = {} # letter freq in curr word
            # Add letter to word IF in cTW
            for char in A[i]:
                if char in word and char in compToWord:
                    word[char] += 1
                elif char in compToWord:
                    word[char] = 1

            # IF word letter freq > cTW letter freq, replace
            for char in word:
                if word[char] >
Elijah Heimsoth

Elijah Heimsoth

· 5 months ago

class Solution:
    def commonChars(self, A):   
        result = []
        compToWord = {}

        # Capture freq of each letter in first word
        for char in A[0]:
            if char in compToWord:
                compToWord[char] += 1
            else:
                compToWord[char] = 1
        
        # For each other word
        for i in range(1,len(A)):
            word = {} # letter freq in curr word
            # Add letter to word IF in cTW
            for char in A[i]:
                if char in word and char in compToWord:
                    word[char] += 1
                elif char in compToWord:
                    word[char] = 1

            # IF word letter freq > cTW letter freq, replace
            for char in word:
                if word[char] > com