BitsPlease-solutions
kactl
| BitsPlease-solutions | kactl | |
|---|---|---|
| 1 | 6 | |
| 3 | 2,645 | |
| - | 1.4% | |
| 0.0 | 5.5 | |
| over 3 years ago | about 1 month ago | |
| C++ | C++ | |
| - | - |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
BitsPlease-solutions
kactl
-
Popcount walks: next, previous, toward and nearest
As a competitive programmer, I’ve seen similar ‘magic’ tricks here: https://github.com/kth-competitive-programming/kactl/blob/ma... (page 23)
-
Learning Python was a good decision. Python may have its own shortcomings, but big integers aren't scary anymore 😇😇
Printed references (e.g. KACTL) are allowed.
-
Competitive Programming Is Useless
There's not _that_ many algorithms or data structures you see in competitive programming, and the vast majority of them aren't advanced. You do need to memorize a good portion of them, but doing so is the easy part towards becoming good at it.
You can read one moderate length book and know all of the DSes and algorithms you'll need for 99.9% of the time. cses.fi/book is a good one with a free version if you're curious.
https://github.com/kth-competitive-programming/kactl may also be of interest, it contains a good amount of the algorithms/DSes you'd ever need on a few printable pages (20ish).
- [graph theory] Simple algorithm to solve k-cliques problem on graphs
-
I want to design and build a programming language specifically for competitive programming!
Finally, there are certain types of algorithms/operations that can be very sensitive to implementation. For example, a "good" Fast Fourier Transform implementation may be 3-4 orders of magnitude faster than a naive recursive one (with the same complexity!). Another fun case is something like (a*b)%c when the numbers are 64 bit. Using a fast implementation like this one (https://github.com/kth-competitive-programming/kactl/blob/master/content/number-theory/ModMulLL.h#L20) can speed up your code by 3-4x compared to using a naive implementation.
What are some alternatives?
stegseek - :zap: Worlds fastest steghide cracker, chewing through millions of passwords per second :zap:
cpstl - Copy and Paste standard library (CPSTL) is a repository with a collection of data structure and algorithms in many different languages
dwarven-outpost - A programming game, in which your goal is to help a group of dwarves establish a small outpost in the middle of a dangerous forest.
cc0-textures - Torrent downloads of free, CC0 licensed, PBR textures
DSAQuestions - Collection of data-structures and algorithms along with resources and guidelines for mastering coding
LeetCode-Solutions - 🏋️ Python / Modern C++ Solutions of All 3283 LeetCode Problems (Weekly Update)
callofcode - Coding exercises for beginners. Want to contribute, check out the issues.
Fork_CPP - This repository contain the C++ program from basic to advance. This repository will help you to prepare for the interview questions.
Wizium - Insanely fast crossword generator
dice - Digital Image Correlation Engine (DICe): a stereo DIC application that runs on Mac, Windows, and Linux
reddit-giveaway - Reddit giveaway/contest winner selection script
Game-of-Life - Simulates Conway's Game of Life Algorithm