SET : Union Method With Example

Working: Union method will exclude all the duplicate elements / items in a sets

It combine all the items of two or many set in one.

Syntax:

set1.union(set2, set3,….)

Example:

a = {3,5,6}

b = {5,2,7}

c = a.union(b)

Result:

{2,5,6,2,7}

SET : Union Real world example

Collecting All The Different / same Items From Two Bags In One Bag.

SET : Intersection method with example

Working: It will take one time item / element from duplicate items / elements from two or many sets.

Syntax:

set1.intersection(set2, set3,….)

Example:

a = {3,5,6}

b = {5,2,7}

c = a.intersection(b)

Result:

{5}

SET? :Intersection Real world example

From two books, collecting those pages that are duplicated pages. And taking one page from duplicated pages.