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lst = [34, 78, 90, 'python', 'java', 99, 'python', 100, 'c++'] item = 'python' start = 4 index = lst.index(item, start) print(index) ''' run: 6 '''
lst = [34, 78, 90, 'python', 'java', 99, 34, 'python', 100, 'c++', 34] item = 'python' start = 4 end = 8 index = lst.index(item, start) print(index) ''' run: 7 '''