My solution for HashCode 2020
Total submitted - 25 764 023
Best total - 26 705 703
Best scores :
- A - example : 21
- B - read on : 5,822,900
- C - incunabula : 5,689,495
- D - tough choices : 4,919,200
- E - so many books : 5,033,926
- F - libraries of the world : 5,240,161