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 votes174 views2 answers
Django create empty migration
Python Django
1 vote152 views1 answer
Google colab display entire array
Python
1 vote127 views1 answer
AttributeError: module 'keras.optimizers' has no attribute 'RMSprop'
Python
1 vote119 views1 answer
Split string every nth character
Python
3 votes128 views2 answers
Date object into date format python
Python
2 votes141 views1 answer
Printing with format float to 2 decimal places python
Python
7 votes139 views2 answers
Apply lambda with if
Python
0 vote143 views1 answer
Split by backslash python
Python
10 votes132 views3 answers
Cv show image python
Python
0 vote127 views1 answer
List range
Python