python : dictionary sorting in ascending and descending order by key and value

 

import operator

d={'oil':230,'clip':150,'nut':175,'needle':35}

print(" Original Dictionary :  ",d)

d1=sorted(d.items())

print("Ascending order by key : ",d1)

d2=sorted(d.items(),reverse=True)

print("Descending order by key : ",d2)

d1=sorted(d.items(),key=operator.itemgetter(1))

print("Ascending order by value :",d1)

d2=sorted(d.items(),key=operator.itemgetter(1),reverse=True)

print("Descending order by value :",d2)

OUTPUT :