- Discrete Math in real world
http://www.mathily.org/dm-rw.html?fbclid=IwAR3oMJU82Upwpc6lOehyWPZG49EgyatXMXykGajApsL5p_JvzAFtAaLwhck
- Google map algorithym
https://motherboard.vice.com/en_us/article/4x3pp9/the-simple-elegant-algorithm-that-makes-google-maps-possible
- in the first website we decided to choose a google map as my topic so we find others website to find more knowledge about this topic and we found second website
- in the second website l've learned about how google map work by using graph theory and how to find a shortest path by using Dijkstra algorithms an algorithms that use only 20 minutes to discover