how to apply filter in python code example
Example 1: filter function in python
nums1 = [2,3,5,6,76,4,3,2]
def bada(num):
return num>4 # bada(2) o/p: False, so wont return.. else anything above > value returns true hence filter function shows result
filters = list(filter(bada, nums1))
print(filters)
(or)
bads = list(filter(lambda x: x>4, nums1))
print(bads)
Example 2: filter function in python
# filter is just filters things
my_list = [1, 2, 3, 4, 5, 6, 7]
def only_odd(item):
return item % 2 == 1 # checks if it is odd or even
print(list(filter(only_odd, my_list)))