Experiment # $4$: Implementing Convolutional Neural Networks $($AlexNet$,$ VGG$16,$ VGG$19)$

Write a code in Python $/$ R to achieve the following tasks:

$1.$ Develop a CNN $($to implement and compare the AlexNet, VGG$16,$ VGG$19$ architectures$)$ for Pistachio Image Dataset $($Kaggle dataset$)$ and TensorFlow libraries