import json
import os

def load_json(file_path):
    """Load a JSON file and return its content."""
    with open(file_path, 'r') as file:
        return json.load(file)
    

data_files = [f'arkitscenes_caption_v{i}.json' for i in range(1, 16)]
# merge all JSON files into a single dictionary
merged_data = {}
for file_name in data_files:
    file_path = os.path.join(os.getcwd(), file_name)
    if os.path.exists(file_path):
        data = load_json(file_path)
        merged_data.update(data)
    else:
        print(f"File {file_name} does not exist.")

# save the merged data to a new JSON file
merged_json_path = 'arkitscenes_caption_merged.json'
with open(merged_json_path, 'w') as merged_file:
    json.dump(merged_data, merged_file, indent=4)
# first five entries of the merged data
print("First five entries of merged data:")
for i, (key, value) in enumerate(merged_data.items()):
    if i < 5:
        print(f"{key}: {value}")
    else:
        break
print(f"Total number of entries in merged data: {len(merged_data)}")