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Tag: count

Count how many zeros you have in array

Posted on May 5, 2021April 5, 2022 By Luke K

Let’s learn how to count how many zeros you have in array. There are two different Python methods you can use.
Numpy count zeros

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How to count number of zeros in Numpy array?

Posted on April 29, 2021April 1, 2022 By Luke K

Let’s check how many zeros the are in your array. We will use Numpy count_nonzero function.
Numpy count number of zeros

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How to find count a char in string?

Posted on March 1, 2021July 10, 2022 By Luke K

Let’s check wow to find count a char in string using Python.
occurences char in string

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Frequency and percentage of given letter in the text

Posted on December 21, 2020March 10, 2022 By Luke K

I know of one more wonderful way to play with text using Python. It is a good way to learn the Python language. We will calculate a percentage in a python. The exact task is to count the frequency of a given letter in the text.
frequency percentage

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