class Apple: _counter = 0 @staticmethod def about_apple(): print('Apple is good for you.') # note you can still access other member of the class # but you have to use the class instance # which is not very nice, because you have repeat yourself # # For example: # @staticmethod ...
If the answer to (3) is yes, it's called covariance and we'll say declare List as having covariance=True. If the answer to (4) is true, it's called contra-variance. If none is true, it's invariant. Bounds also come from the intersection of OO and generics. When we define a ge...
Python is a powerful programming language that has started regaining its fame for its usage in the Data Science along with the latest technologies like R and etc. Having said that, let us take a look at the tiny winy bits of concepts to get ourselves stronger in this programming language. ...
no doubt where spss has advantages on the same way it has some disadvantages too ist of all if you delete any of your variable you can not restore it. in other words it caould not give you the option of un do unlike excel. and much more... which can not be stated here...
Analysis of variance (ANOVA) is a statistical test used to compare the means of multiple groups. Learn what is ANOVA, its formula, types, applications, etc.
PEP 8 in Python | what is the purpose of PEP 8 in Python with python, tutorial, tkinter, button, overview, entry, checkbutton, canvas, frame, environment set-up, first python program, operators, etc.
Why is advanced analytics important in business? What are two methods of job analysis in HR, and what are the purposes and expected outcomes of each? How does HR management differ in small and large firms? What will be an ideal response? What is variance analysis? Explain how it is benefi...
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Shannon's entropy is the negative of the sum of the probabilities of each outcome multiplied by the logarithm of probabilities for each outcome. What purpose does the logarithm serve in this equation? An intuitive or visual answer (as opposed to a deeply mathematical answer) will be give...
Why is Max pooling used? Pooling mainlyhelps in extracting sharp and smooth features. It is also done to reduce variance and computations. Max-pooling helps in extracting low-level features like edges, points, etc. While Avg-pooling goes for smooth features. ...