title: converting json object value into tuple in python
body: <p>I have json file as (test.json)</p>
  <pre><code>{
      &quot;items&quot;: [{
          &quot;instrument_name&quot;: &quot;ABERDEEN&quot;,
          &quot;country_desc&quot;: &quot;United Kingdom&quot;,
          &quot;region_desc&quot;: &quot;Europe&quot;
      }, {
          &quot;instrument_name&quot;: &quot;HLDGS LTD&quot;,
          &quot;country_desc&quot;: &quot;China&quot;,
          &quot;region_desc&quot;: &quot;APxJ&quot;
      }, {
          &quot;instrument_name&quot;: &quot;RONS INC A&quot;,
          &quot;country_desc&quot;: &quot;United States&quot;,
          &quot;region_desc&quot;: &quot;US&quot;
      }]
  }
  </code></pre>
  <p>i want to convert it into list of tuple i.e.</p>
  <pre><code>[(&quot;ABERDEEN&quot;,&quot;United Kingdom&quot;,&quot;Europe&quot;),(&quot;HLDGS LTD&quot;,&quot;China&quot;,&quot;APxJ&quot;),(&quot;RONS INC A&quot;,&quot;United States&quot;,&quot;US&quot;)]
  </code></pre>