Category "cycle"

Detecting cycles in Topological sort using Kahn's algorithm (in degree / out degree)

I have been practicing graph questions lately. https://leetcode.com/problems/course-schedule-ii/ https://leetcode.com/problems/alien-dictionary/ The current way

Vb6 Grouping Values in Flexgrid

I have a Flexgrid (vb6 not .Net) disconnected from any Db, having some rows like this: 135,00 4 218,00 4 100,00 10 6,00 4 15,00 22 I'm not able to cr

Why does Python's itertools.cycle need to create a copy of the iterable?

The documentation for Python's itertools.cycle() gives a pseudo-code implementation as: def cycle(iterable): # cycle('ABCD') --> A B C D A B C D A B C D