dict1.py

#creating dictionary

d={'name':'karthi',
   'age':7,
   'city':'chennai',
    }
    
#Print only the keys

for i in d:
    print (i)
'''    
Output:  
name
age
city
'''

#will print the (key,value) as a tuple   
for i in d.items():
    print (i)
    
'''
Output:
('name', 'karthi')
('age', 7)
('city', 'chennai')
'''

#will print the key,value in the format specified
for i,j in d.items():
    print(i,j)
'''
Output:
name karthi
age 7
city chennai
'''

#will print only the keys    
for i in d.keys():
    print(i)
'''
Output:
name
age
city
'''
    
#will print only the values    
for i in d.values():
    print(i)
    
'''
Output:
karthi
7
chennai
'''