Contribution #11391

Problem: en/6.2.13

Added Luis's English solution of 6.2.13

Editor: Luis Daniel Fernández Quintana ( @Luisito )

Time: October 13, 2024 at 04:18 AM

GitHub commit: a57f6d63af4441b54bb4decd0446578f78b97d79

+180 -10 lines changed