dataset_operation() {
    tail -n +2 dataset.csv | shuf > dataset.csv.s
    head -n $CUTOFF dataset.csv.s > ./dataset.csv.shuf
    len1=$(cat ./imdb-dataset.csv.shuf | wc -l)
    len2=$(($len1/10))
    len3=$(($len2*2))
    len4=$(($len3+1))
    head -n $len2 dataset.csv.shuf > dataset_test.csv
    head -n $len3 dataset.csv.shuf | tail -n $len2 > dataset_dev.csv.
    tail -n +$len4 dataset.csv.shuf > dataset_train.csv
    rm dataset.csv.shuf
    wc -l dataset.csv.*
}

echo 'Start'
kaggle datasets download -d harshitshankhdhar/imdb-dataset-of-top-1000-movies-and-tv-shows