我需要格式化一些内容并将输出输出到一个文本文件

Question

下面是我要格式化的内容

{
 "url":"https://www.w3schools.com/",
 "originalUrl":"https://www.w3schools.com/",
 "applications":[  
  {  
     "name":"EdgeCast",
     "confidence":"100",
     "version":"",
     "icon":"EdgeCast.png",
     "categories":[  
        "CDN"
     ]
  },
  ,
  {  
     "name":"Google Analytics",
     "confidence":"100",
     "version":"UA",
     "icon":"Google Analytics.svg",
     "categories":[  
        "Analytics"
     ]
  },
  {  
     "name":"Microsoft ASP.NET",
     "confidence":"50",
     "version":"",
     "icon":"Microsoft ASP.NET.png",
     "categories":[  
        "Web Frameworks"
     ]
  },
  {  
     "name":"IIS",
     "confidence":"25",
     "version":"",
     "icon":"IIS.png",
     "categories":[  
        "Web Servers"
     ]
  },
  {  
     "name":"Windows Server",
     "confidence":"25",
     "version":"",
     "icon":"Microsoft.svg",
     "categories":[  
        "Operating Systems"
     ]
  }
]
}

当我使用Python脚本使用下面提到的代码片段对其进行编译时，它清楚地显示了终端内部的内容

for criteria in d['applications']:
    for key, value in criteria.iteritems():
        print key, 'is:', value
        print ''

它向终端提供以下输出：

confidence is: 100
version is: ``
name is: EdgeCast
categories is: [u'CDN']
icon is: EdgeCast.png

confidence is: 100
version is: UA
name is: Google Analytics
categories is: [u'Analytics']
icon is: Google Analytics.svg

confidence is: 50
version is: 
name is: Microsoft ASP.NET
categories is: [u'Web Frameworks']
icon is: Microsoft ASP.NET.png

我需要按原样写入文本file.Here，我应该能够同时添加写入多个参数以写入文本文件

Answer 1

您需要在python中执行文件I/o。使用以下命令打开文件：

with open("your-file-name", 'w') as out:
  for criteria in d['applications']:
    for key, value in criteria.iteritems():
      out.write "{} is: {}\n".format(key, value)

这里有几个概念:用write模式打开文件，并使用字符串格式打印变量。