# -*- coding: utf-8 -*-
##class assignment
db={'Rizwan':{'phone':'1234','email':'cvd@yahoo.com','age':'22'},'Sajid':{'phone':'3242','email':'exe@ew','age':'40'}
,'rihju':{'phone':'3442','email':'exe@dada','age':'420'},'Guddu':{'phone':'3242','email':'exe@ew','age':'45'}}
print(db['Sajid'])
print(db['Guddu'])