In this Python set program, we will remove an element from set and print the set to see the result with the help of the below-given steps.
What is set?
Sets are used to store multiple items in a single variable.
The set is one of 4 built-in data types in Python used to store collections of data.
It is an unordered collection data type that is iterable, mutable and has no duplicate elements.
Remove an element from set:
Steps to solve the program
1. Create a set using {}.
2. Add some elements in the set.
3. Remove an element from the set using remove() function.
4. Print the output.
a = {1,2,3,5,6}
print("Original set: ",a)
a.remove(5)
print("New set: ",a)
Output :
Original set: {1, 2, 3, 5, 6}
New set: {1, 2, 3, 6}
Python program to find the length of a set.
Python program to check if an element is present in a set.
Python program to find the union of two sets.
Python program to find the intersection of two sets.
Python program to find the difference of two sets.
Python program to find the symmetric difference of two sets.