Set Task

1. Write a program to create a set 

2. Write a program to create an empty set

3. Write a program to create a set and add a new element

4. Write a program to create an intersection of sets.

5. Write a program union of sets

6.Write a Python program to remove items 10, 20, and 30 from the following set at once.

set1 = {10, 20, 30, 40, 50}

7.Write a program return a set of elements present in Set A or B, but not both

set1 = {10, 20, 30, 40, 50} 

set2 = {30, 40, 50, 60, 70}

8. Write a program to return a new set of identical items from two sets

set1 = {10, 20, 30, 40, 50}  

set2 = {30, 40, 50, 60, 70}

9. Write a program to get Only unique items from two sets

set1 = {10, 20, 30, 40, 50}

set2 = {30, 40, 50, 60, 70}

10.Write a program update the first set with items that don’t exist in the second set

set1 = {10, 20, 30} 

set2 = {20, 40, 50}