What does the "yield" keyword do?
What is the use of the yield keyword in Python, and what does it do?
For example, I'm trying to understand this code1:
def _get_child_candidates(self, distance, min_dist, max_dist):
if self._leftchild and distance - max_…
How to iterate through two lists in parallel?
I have two iterables in Python, and I want to go over them in pairs:
foo = (1, 2, 3)
bar = (4, 5, 6)
for (f, b) in some_iterator(foo, bar):
print("f: ", f, "; b: ", b)
It should result in:
f: 1; b: 4
f: 2; b: 5
f: 3; b: 6
…