person = {"Name": "Neeraj", "Age": 28}
print len(person)
print person
person["Profession"] = "Associate Software Engineer"
person["Name"] ="Rishit"
for key, value in sorted(person.items()):
print "%s %s" % (key, value),
del person["Name"]
print(person)
cGVyc29uID0geyJOYW1lIjogIk5lZXJhaiIsICJBZ2UiOiAyOH0KcHJpbnQgbGVuKHBlcnNvbikKcHJpbnQgcGVyc29uCnBlcnNvblsiUHJvZmVzc2lvbiJdID0gIkFzc29jaWF0ZSBTb2Z0d2FyZSBFbmdpbmVlciIKcGVyc29uWyJOYW1lIl0gPSJSaXNoaXQiCgpmb3Iga2V5LCB2YWx1ZSBpbiBzb3J0ZWQocGVyc29uLml0ZW1zKCkpOgogICAgcHJpbnQgIiVzICVzIiAlIChrZXksIHZhbHVlKSwKZGVsIHBlcnNvblsiTmFtZSJdCnByaW50KHBlcnNvbik=