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Counter Remove duplicates and return the frequency.Counter('mississippi')>>>Counter({'m': 1, 'i': 4, 's': 4, 'p': 2})Counter(list('mississippi'))>>>Counter({'m': 1, 'i': 4, 's': 4, 'p': 2}) most_common most_common(n)Return a list of the n most common elements and their counts.Counter('abracadabra').most_common(3)>>>[('a', 5), ('b', 2), ('r', 2)] FreqDist Frequency Di..

Open the file. 1. Open the exist file. open('file path', 'open mode') It returns the objects which has file content. The available modes are f=open('/Users/joohyunyoon/Downloads/Book2.xlsx', 'r') f >> ['\ufeffNAVER\n', 'Hyundai\n', 'LG\n', 'Kia'] A newline character (\n) is left at the end of the string, and it needed to be ommitted(using strip()). for line in lines: line = line.strip() collecti..