Machine Learning, Deep Learning, Cryptocurrency Investment, Algorithmic Trading, Neural Networks.
open(file_name, "w") as file: # Serialize dictionary to JSON json.dump(data_dict, file) print(f"Data for {symbol} downloaded and saved successfully.") else: print(f"No data available for {symbol}.") except Exception as e: print(f"Error occurred while downloading data for {symbol}: {e}") # Define