second try

.idea/.gitignore

+# Default ignored files
+/shelf/
+/workspace.xml

.idea/JASONANDXML.iml

+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file

.idea/inspectionProfiles/profiles_settings.xml

+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>
\ No newline at end of file

.idea/misc.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.8 (JASONANDXML)" project-jdk-type="Python SDK" />
+</project>
\ No newline at end of file

.idea/modules.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/JASONANDXML.iml" filepath="$PROJECT_DIR$/.idea/JASONANDXML.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file

data.json

+{"CATALOG": {"CD": [{"TITLE": "dill diya galla", "ARTIST": "Arijit singh", "COUNTRY": "India", "COMPANY": "tseries", "PRICE": "10.90", "YEAR": "2018"}, {"TITLE": "Saiyara", "ARTIST": "Atif Aslam", "COUNTRY": "Uk", "COMPANY": "Records", "PRICE": "9.90", "YEAR": "2015"}, {"TITLE": "Khairiyat", "ARTIST": "Sonu nigam", "COUNTRY": "india", "COMPANY": "radio", "PRICE": "9.90", "YEAR": "2019"}, {"TITLE": "all is well", "ARTIST": "Amir Khan", "COUNTRY": "pak", "COMPANY": "Virgin records", "PRICE": "10.20", "YEAR": "2012"}, {"TITLE": "rockstar", "ARTIST": "kk", "COUNTRY": "india", "COMPANY": "Eros", "PRICE": "9.90", "YEAR": "2014"}]}}
\ No newline at end of file

file.json

+{
+"Name" : "Rani",
+"Designation" : "PHP Developer",
+"Salary" : 98000,
+"Age":27,
+"Projects" : [
+{"Topic":"Smart Ambulance","Category":"Android Application","Months":2},
+{"Topic":"AST","Category":"Embedded System","Months":1},
+{"Topic":"Plant Nursery","Category":"Website","Months":3}
+]
+}
\ No newline at end of file

json_to_xml.xml

+<Employee><Name>Rani</Name><Designation>PHP Developer</Designation><Salary>98000</Salary><Age>27</Age><Projects><Topic>Smart Ambulance</Topic><Topic>AST</Topic><Topic>Plant Nursery</Topic><Category>Website</Category><Months>3</Months></Projects></Employee>
\ No newline at end of file

jsontoxml.py

+
+import json as j
+with open("file.json") as json_format_file:
+    d = j.load(json_format_file)
+import xml.etree.cElementTree as e
+r = e.Element("Employee")
+e.SubElement(r,"Name").text = d["Name"]
+e.SubElement(r,"Designation").text = d["Designation"]
+e.SubElement(r,"Salary").text = str(d["Salary"])
+e.SubElement(r,"Age").text = str(d["Age"])
+project = e.SubElement(r,"Projects")
+for z in d["Projects"]:
+    e.SubElement(project,"Topic").text = z["Topic"]
+e.SubElement(project,"Category").text = z["Category"]
+e.SubElement(project,"Months").text = str(z["Months"])
+a = e.ElementTree(r)
+a.write("json_to_xml.xml")

sample.txt.txt

+<friendsList>
+    <friend1>
+	   <name>xyz</name>
+	</friend1>
+	<friend2>
+	   <name>abc</name>
+	</friend2>
+	<bestfriend>
+	  <name>AAA</name>
+	</bestfriend>
+</friendsList>

task1.py

+import json
+people = '{"name":"priyaranjan","address":"bangalore"}'
+data = json.loads(people)
+print(data['name'])
+print(data['address'])
+
+print(type(data))
\ No newline at end of file

task2.py

+import json
+people = '{"name":"priyaranjan","address":"bangalore"}'
+data = json.dumps(people)
+print(data)

xmlfile.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<?xml-stylesheet type='text/xsl'?> 
+<CATALOG>
+	<CD>
+	<TITLE>dill diya galla</TITLE>
+	<ARTIST>Arijit singh</ARTIST>
+	<COUNTRY>India</COUNTRY>
+	<COMPANY>tseries</COMPANY>
+	<PRICE>10.90</PRICE>
+	<YEAR>2018</YEAR>
+	</CD>
+	<CD>
+	<TITLE>Saiyara</TITLE>
+	<ARTIST>Atif Aslam</ARTIST>
+	<COUNTRY>Uk</COUNTRY>
+	<COMPANY>Records</COMPANY>
+	<PRICE>9.90</PRICE>
+	<YEAR>2015</YEAR>
+	</CD>
+	<CD>
+	<TITLE>Khairiyat</TITLE>
+	<ARTIST>Sonu nigam</ARTIST>
+	<COUNTRY>india</COUNTRY>
+	<COMPANY>radio</COMPANY>
+	<PRICE>9.90</PRICE>
+	<YEAR>2019</YEAR>
+	</CD>
+	<CD>
+	<TITLE>all is well</TITLE>
+	<ARTIST>Amir Khan</ARTIST>
+	<COUNTRY>pak</COUNTRY>
+	<COMPANY>Virgin records</COMPANY>
+	<PRICE>10.20</PRICE>
+	<YEAR>2012</YEAR>
+	</CD>
+	<CD>
+	<TITLE>rockstar</TITLE>
+	<ARTIST>kk</ARTIST>
+	<COUNTRY>india</COUNTRY>
+	<COMPANY>Eros</COMPANY>
+	<PRICE>9.90</PRICE>
+	<YEAR>2014</YEAR>
+	</CD>
+</CATALOG>
\ No newline at end of file

xmltojason.py

+import json
+import xmltodict
+
+with open("xmlfile.xml") as xml_file:
+    data_dict = xmltodict.parse(xml_file.read())
+    xml_file.close()
+
+
+    json_data = json.dumps(data_dict)
+
+
+    with open("data.json", "w") as json_file:
+        json_file.write(json_data)
+        json_file.close()
\ No newline at end of file