python filter list lambda code example

Example 1: python filter

number_list = range(-5, 5)
less_than_zero = list(filter(lambda x: x < 0, number_list))
print(less_than_zero)

# Output: [-5, -4, -3, -2, -1]

Example 2: filter function using lambda in python

#filter function 

nums1 = [2,3,5,6,76,4,3,2]


bads = list(filter(lambda x: x>4, nums1))
print(bads)

Example 3: Lambda Expression to filter a list of list of items

myList.SelectMany(sublist => sublist)
    .Where(item => item.Name == "ABC" && item.Action == "123");