# to add key-value pairs to a dictionary:
d1 ={"1":1,"2":2,"3":3}# Define the dictionary
d1["4"]=4# Add key-value pair "4" is key and 4 is valueprint(d1)# will return updated dictionary
testing1={'one':1,'two':2}''' update() is the method of dict() merges another dict into existing ones '''''' it replaces the keys of exisiting ones with the the new ones '''
testing1.update({'two':3,'noice':69})print(testing1)""" {'one':1,'two':3,'noice':69} """
# plz suscribe to my youtube channel --># https://www.youtube.com/channel/UC-sfqidn2fKZslHWnm5qe-A#dictionary
programming ={"Bugs":"These are the places of code which dose not let your program run successfully","Functions":"This is a block in which you put a peice of code","Shell":"This is a place where the code is exicuted"}print(programming["Bugs"])print(programming["Shell"])#Adding items to dictionary#Firtly get the access to the dictionary
programming["Loops"]="This is a action of doing something repeatedly"print(programming["Loops"])