Convert array to set python

# Simple example:

list_ex = [1, 2, 3, 4]
list_set = set(list_ex)

# Printing the newly-created set should yield the following result:
# {1, 2, 3, 4}

# If you have a matrix (list of lists), you can convert 
# it to a set by following this example:
matrix_ex = [[1, 2], [3, 4], [5, 6]]
matrix_set = {e for l in matrix_ex for e in l}

Similar codes

0 vote253 views1 answer
How to add value in array django
Python
0 vote272 views1 answer
Compute condition number python
Python
0 vote248 views1 answer
Function of this cod in django in django performance = serializers.SerializerMethodField() # def get_performance(self, instance): # return PerformanceSerializer(instance.performance).data
Python
2 votes259 views1 answer
Reduced fraction python
Python
0 vote291 views1 answer
The requested resource was not found on this server. django
Python Django
0 vote260 views2 answers
How to get current latitude and longitude in python
Python
95 votes259 views5 answers
Python string in string
Python
0 vote257 views1 answer
Convert pb to tb with python
Python
1 vote302 views1 answer
Get csrf_token value in django template
Python Django
1 vote273 views2 answers
Pandas count rows with value
Python