Question

我目前正在处理大约1500个列表的JSON文件。我想将每个列表保存在单独的行中。我当前的代码以下列方式提供输出：

{"1":x ,"2":y},{"1":x ,"2":y}

但是，我想保存它们，如下所示，不带逗号，并且在单独的行中：

{"1":x ,"2":y}
{"1":x ,"2":y}

我的代码如下：

#this is appending my filtered data into results (running in loop for 1500 listings)
filtered_result.append(filtered_data)   

#this is dumping results into my output file
filtered_result_json = json.dumps(filtered_result, output_file) 

#this is writing results into a JSON file
output_file.write(filtered_result_json) 

#closing output file
output_file.close()

Answer 1

试试这个：

filtered_result.append(filtered_data)   

for json_element in filtered_result:
   output_file.write(json.dumps(json_element))
   output_file('\n') 

output_file.close()

使用Python在单独的行中打印/编写JSON的每个列表

1 个答案: