Count the number of unique strings in a list? Python 3
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How do I count unique values inside a list
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counting occurrence of numbers in array
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Number of strings lenght $n$ with no consecutive zeros
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A method to count occurrences in a list
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Excel: how to count number of distinct values in a range with condition?
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Removing duplicates in lists
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How can I create lists from a list of strings?
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Get Distinct values out of List
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Count the occurrences of DISTINCT values
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List array duplicates with count
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Simple way to count character occurrences in a string
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How can I count unique selections from multiple selections in a drop down list (Excel)
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count the number of lines, words, and characters within an input
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Find the most occurring number in a List
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How do I count the number of words in a string?
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Remove duplicate rules in a list?
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Determining the number of occurrences of each unique element in a vector