Files & data

import xml.etree.ElementTree as ET


def read_xml_file(file_path):
    """Read an XML file and print its structure."""
    tree = ET.parse(file_path)
    root = tree.getroot()
    print(f"Root element: {root.tag}")
    for child in root:
        print(f"Child element: {child.tag}, text: {child.text}")


if __name__ ==…

import os
import sys
from pathlib import Path

def reassemble_parts(parts_dir: Path, output_path: Path) -> int:
    """
    Reassemble file parts into the original file.

    Args:
        parts_dir: Directory containing the part files
        output_path: Path where the reassembled file will be written

    Returns:
…

import csv
import os

def split_csv(input_file, chunk_size=1000, output_prefix="chunk"):
    """Split a large CSV file into smaller chunks."""
    with open(input_file, 'r', newline='') as infile:
        reader = csv.reader(infile)
        header = next(reader)
        
        file_count = 1
        row_count = 0
  …