Feature : Implement Various Activation Functions

[uttammittal02]

Sigmoid, ReLU, tanh, tan-1, softmax, binary step, Leaky ReLU

[abhinavmalhotra01]

hello sir ; kindly assign me this issue

[uttammittal02]

First u do Naive Bayes

[abhinavmalhotra01]

ohk 😢

[NandiniGera]

Interested! Please assign this to me.