Update set python

set = {'a', 'b'}
other_set = {1, 2, 3}

# Update set with elements of other set
# update method returns None
set.update(other_set)

print('set =', set) # set = {1, 2, 3, 'a', 'b'}

'''
Below, process of adding elements of  
string and dictionary to a set is illustrated
'''
str = 'abc'
set = {1, 2}
# Add elements of string to set
set.update(str)
print('set =', set) # set = {1, 2, 'c', 'b', 'a'}

set = {'a', 'b'}
dictionary = {'key': 1, 'lock': 2}

# Add keys of dictionary to set
set.update(dictionary)
print('set =', set) # set = {'key', 'lock', 'a', 'b'}

Similar codes

1 vote401 views6 answers
Find
Python
0 vote332 views1 answer
No matching distribution found for numpy.core._multiarray_umath
Python
19 votes360 views5 answers
Python floor
Python
0 vote331 views1 answer
Oauthlib python error
Python
11 votes368 views1 answer
In between in python
Python
1 vote347 views3 answers
Python count hex
Python
0 vote347 views1 answer
Python index of lowest value in list
Python
0 vote322 views1 answer
Scikit learn k means
Python
0 vote383 views1 answer
MatplotlibDeprecationWarning: Passing non-integers as three-element position specification is deprecated
Python
9 votes348 views3 answers
Numpy euclidean distance
Python