1.https://www.shawonruet.com/search/label/lightoj
2.https://sifatshishir.blogspot.com/2018/01/light-oj-hints.html
3.https://ishtiaqhimu.blogspot.com/2019/06/beginners-problems-light-oj-hints.html?showComment=1610526741206#c4906902126703355772 (**beginner problems)
4.https://light-online-judge.blogspot.com/2012/04/hints-for-lightoj-beginners-1008-1225.html (**important)
5.http://prog3.com/sbdm/blog/myloverfromhit/article/details/38310901
6.https://github.com/hackerkid/LightOJ-Solutions/blob/master/HINTS.md
7.https://github.com/sameer2800/Lightoj-Solutions
8.https://github.com/Abdur-Rahim-sheikh/Light-oj-code-hint
9.https://github.com/lightoj-dev/problem-tutorials (**updating every day. very important git)
10.https://ojsolver.blogspot.com/search/label/LightOJ
11.https://mysolutions4you.wordpress.com/category/light-oj/
12.https://blog.habibrahman.me/tags/
13.https://arunima1590.wordpress.com/category/light-oj/
14.https://sajibtalukder2k16.blogspot.com/search/label/lightoj
15.https://zarif98sjs.github.io/blog/blog/ (**xoss)
16.https://wordpresscom77092.wordpress.com/category/light-oj/
17.http://shoshikkha.com/archives/category/computer-science/oj-solution/loj
18.https://kaikobudsarkar.blogspot.com/
19.https://nstu-coding-planet.blogspot.com/2017/11/oj-1177-angry-programmer-we-will-solve.html
20.https://nayeemmollickjoy.blogspot.com/2017/07/httpwww.html
21.https://ahtonmoy.blogspot.com/search/label/Light%20OJ?&max-results=10
22.https://mahimpantho.blogspot.com/2017/07/lightoj-1198-karate-competition.html
23.https://prantasarker.blogspot.com/search/label/LightOj
24.https://lbv-pc.blogspot.com/2012/07/baker-vai.html
25.https://iuconvergent.wordpress.com/category/problem-solving/light-oj/
26.https://shahidul-brur.blogspot.com/2017/04/tutorial-lightoj-1056-olympics.html
27.https://13codes.wordpress.com/category/lightoj/
28.https://reponroy.wordpress.com/category/lightoj/
29.https://waprogramming.wordpress.com/2016/07/08/lightoj-submissions/
30.https://ekrarblog.wordpress.com/category/light-oj-problem-solution/
31.https://codesea.wordpress.com/category/lightoj/
32.https://maknunlakme.wordpress.com/tag/lightoj/
33.https://prisonbreakingbad.wordpress.com/tag/lightoj/
34.https://shikhorroy.wordpress.com/2014/02/22/wp-mep2mliv-6g/