diff options
| -rw-r--r-- | python.html.markdown | 3 | ||||
| -rw-r--r-- | python3.html.markdown | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/python.html.markdown b/python.html.markdown index 5572e38e..6cfb5dca 100644 --- a/python.html.markdown +++ b/python.html.markdown @@ -473,9 +473,12 @@ add_10(3) # => 13 # There are also anonymous functions (lambda x: x > 2)(3) # => True +(lambda x, y: x ** 2 + y ** 2)(2, 1) # => 5 # There are built-in higher order functions map(add_10, [1, 2, 3]) # => [11, 12, 13] +map(max, [1, 2, 3], [4, 2, 1]) # => [4, 2, 3] + filter(lambda x: x > 5, [3, 4, 5, 6, 7]) # => [6, 7] # We can use list comprehensions for nice maps and filters diff --git a/python3.html.markdown b/python3.html.markdown index acd6187c..cd1a83cc 100644 --- a/python3.html.markdown +++ b/python3.html.markdown @@ -550,10 +550,13 @@ add_10(3) # => 13 # There are also anonymous functions (lambda x: x > 2)(3) # => True +(lambda x, y: x ** 2 + y ** 2)(2, 1) # => 5 # TODO - Fix for iterables # There are built-in higher order functions map(add_10, [1, 2, 3]) # => [11, 12, 13] +map(max, [1, 2, 3], [4, 2, 1]) # => [4, 2, 3] + filter(lambda x: x > 5, [3, 4, 5, 6, 7]) # => [6, 7] # We can use list comprehensions for nice maps and filters |