Daily Archives: June 25, 2019

DAY/DYDD 176:

The Main Challenge You have been given the task of manually numbering a 100-page document from 1 to 100. What is the total of all the individual digits written? The 7puzzle Challenge The playing board of the 7puzzle game is a 7-by-7 grid of 49 … Continue reading

Posted in 7puzzleblog.com | Leave a comment