Python numpy.square() function is used to return the element-wise square values of the input array. In other words, this mathematical function helps to user calculate the square values of every…
pandas.DataFrame.apply() can be used with python lambda to execute expression. A lambda function in python is a small anonymous function that can take any number of arguments and execute an…
Using pandas.DataFrame.apply() method you can execute a function to a single column, all and list of multiple columns (two or more). In this article, I will cover how to apply()…