Skip to content

Instantly share code, notes, and snippets.

@cpebble
Created November 4, 2019 13:57
Show Gist options
  • Save cpebble/23fc6d51c4f459ee902993c39eab3c5c to your computer and use it in GitHub Desktop.
Save cpebble/23fc6d51c4f459ee902993c39eab3c5c to your computer and use it in GitHub Desktop.
from random import randint
# Lad os lige lave noget data
data = [randint(-100, 100) for _ in range(100)]
# map
data_mapped = map(lambda a: a**2, data)
# Og med builtins
data_mapped_2 = []
for a in data:
data.append(a**2)
# Filter
data_filtered = filter(lambda a: a > 0, data)
# Og med builtins
data_filtered_2 = []
for a in data:
if a > 0:
data_filtered_2.append(a)
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment