Question

How to join two sets in Python

Answer 1

set1 = {1, 4, 5, 7, 2, 8}
set2 = {4, 8, 9, 0, 4, 5}

set1 |= set2

print(set1)

  
  
'''
run:
  
{0, 1, 2, 4, 5, 7, 8, 9}

'''

 

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Answer 2

set1 = {1, 4, 5, 7, 2, 8}
set2 = {4, 8, 9, 0, 4, 5}

set1.update(set2)

print(set1)

  
  
'''
run:
  
{0, 1, 2, 4, 5, 7, 8, 9}

'''

 

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Answer 3

set1 = {1, 4, 5, 7, 2, 8}
set2 = {4, 8, 9, 0, 4, 5}

new_set = set1.union(set2)

print(new_set)

  
  
'''
run:
  
{0, 1, 2, 4, 5, 7, 8, 9}

'''

 

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