/Python/Set .difference() Operation in python3

Set .difference() Operation in python3

# Enter your code here. Read input from STDIN. Print output to STDOUT
n1 = int(input())
set_1 = set(map(int,input().split()))
n2 = int(input())
set_2 = set(map(int,input().split()))
print(len(set_1-set_2))

Source: programs.programmingoneonone.com

Similar codes

4 votes316 views1 answer
Pandas fill empty
Python
7 votes346 views2 answers
Whatapp
Python
0 vote354 views1 answer
Pyplot legend outside figure
Python
0 vote351 views2 answers
Python web scraping project
Python
0 vote341 views2 answers
Python capture stdout
Python
4 votes325 views2 answers
Python map input
Python
0 vote397 views1 answer
Django filter queryset by date
Python Django
1 vote311 views1 answer
How to print numbers from 1 to 20 in python
Python
0 vote403 views1 answer
Pandas convert numbers in parentheses to negative
Python
11 votes346 views6 answers
Python Dictionaries
Python