loop for inside lambda
for-loop, lambda, python
Solution
Since a `for` loop is a statement (as is `print`, in Python 2.x), you cannot include it in a lambda expression. Instead, you need to use the `write` method on `sys.stdout` along with the `join` method.
x = lambda x: sys.stdout.write("\n".join(x) + "\n")
Problem
I need to simplify my code as much as possible: it needs to be one line of code. I need to put a for loop inside a lambda expression, something like that: ``` x = lambda x: (for i in x : print i) ```