find only even numbers by row in matrix python code example
Example 1: how to sum only the even values in python
>>> myList = [1, 3, 5, 6, 8, 10, 34, 2, 0, 3]
>>> result = 0 # Initialize your results variable.
>>> for i in myList: # Loop through each element of the list.
... if not i % 2: # Test for even numbers.
... result += i
...
>>> print(result)
60
>>>
Example 2: how to sum only the odd values in python
>>> lst = [0, 1, 2, 3, 4, 5]>>> sum(n for n in lst if n % 2 != 0)9