import csv

# Nama file input dan output
input_file = "dataset.csv"
output_file = "cleaned_dataset.csv"

# Bersihkan dataset
with open(input_file, "r") as infile, open(output_file, "w", newline="") as outfile:
    reader = csv.reader(infile)
    writer = csv.writer(outfile)

    # Periksa setiap baris
    for row in reader:
        # Hanya simpan baris dengan 2 kolom
        if len(row) == 2:
            writer.writerow(row)

print(f"Dataset telah dibersihkan. Simpan ke: {output_file}")