/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

109 votes180 views6 answers
While loop in python
Python
20 votes175 views6 answers
Random Number Generator
Python
25 votes173 views4 answers
Python is ascii
Python
0 vote192 views1 answer
Start of my python career
Python
2 votes167 views1 answer
Python finally keyword
Python
0 vote153 views1 answer
Change size of yticks python
Python
1 vote204 views1 answer
Ls.ProgrammingError: permission denied for table django_migrations
Python Django
1 vote213 views1 answer
Django queryset first element
Python Django
2 votes155 views1 answer
Python numpy array replace nan with string
Python
3 votes175 views2 answers
Train_size
Python