10 Commits

Author SHA1 Message Date
75c75293b1 seo: add social image 2022-05-11 10:55:47 +08:00
7eccc0db17 website: add sidebar structure 2022-04-08 18:55:26 +08:00
73dd64f96d contents: rearrange algo layout structure 2022-04-06 09:47:25 +08:00
ce79ad0d9b contents: revamp basic algo content 2022-04-03 18:51:41 +08:00
42c21f9819 contents: reorganize algorithms section 2022-02-06 15:41:56 +08:00
83e97337a6 Include a snippet for swapping two variables using bitwise operators (#229)
This swaps the two values in the two variables without needing a third variable.
2021-10-02 17:33:25 +08:00
11f9a22b86 content: check if a number is a power of 2 (#196)
* Check if a number is a power of 2

This representation may be easier to understand for some people.
If a number is power of two then `AND` operation between the number and its complement will result into the same number.

* Update binary.md

Co-authored-by: Yangshun Tay <tay.yang.shun@gmail.com>
2021-03-29 17:58:59 +08:00
002c7f1215 chore: remove freeform questions 2019-09-25 19:05:35 -07:00
e6193eca83 website: launch website 2019-07-15 02:25:49 -07:00
c19c9626d1 misc: restructure contents 2019-07-14 18:52:41 -07:00