Set pop in python

# Creating an empty set
b = set()
print(type(b))

## Adding values to an empty set
b.add(4)
b.add(4)
b.add(5)
b.add(5) # Adding a value repeatedly does not changes a set
b.add((4, 5, 6))

## Accessing Elements
# b.add({4:5}) # Cannot add list or dictionary to sets
print(b)

## Length of the Set
print(len(b)) # Prints the length of this set

## Removal of an Item
b.remove(5) # Removes 5 fromt set b
# b.remove(15) # throws an error while trying to remove 15 (which is not present in the set)
print(b)

print(b.pop())
print(b)

Similar codes

8 votes128 views6 answers
Pandas groupby
Python
0 vote132 views1 answer
Count different values in list python
Python
0 vote140 views1 answer
Sqlite query using string as parameter in python
Python
0 vote121 views1 answer
AttributeError: module 'tensorflow._api.v2.train' has no attribute 'AdamOptiimizer'
Python
0 vote138 views1 answer
Python string: .lower()
Python
1 vote126 views1 answer
How to count in a loop python
Python
1 vote132 views1 answer
Python remove none from dict
Python
3 votes130 views3 answers
2d array python initialize
Python
1 vote133 views2 answers
How to run single loop iterations on same time in python
Python
51 votes138 views10 answers
Html
Python