Not sure on how to split up the data. Please help!

1g) Split up train and test sets We first set 80% of the data as the training set to train an SVM classifier. We will then test the learnt classifier on the rest 20% data samples. . Calculate the number of training data samples (80% of total) and store it in num-training . Calculate the number of test data samples (20% of total) and store it in num-testing .Make sure both of these variables are of type int |: | # YOUR CODE HERE num-training num testing