Cody

William

2
Rank
71
Badges
36315
Score
151 – 200 of 3,682

William submitted a Comment to Problem 45238. Checkmate

Asif, I really like this problem, but I don't understand why 'h6' has 'Kg7' in check in Problem 2, but 'e1' does not have 'Kf2' in check in Problem 6. Aren't these two situations the same?

on 21 Dec 2019

William received Community Group Solver badge for Lights Out

on 19 Dec 2019

William received Community Group Solver badge for Project Euler II

on 15 Dec 2019

William received Community Group Solver badge for Combinatorics II

on 15 Dec 2019

William received Community Group Solver badge for Combinatorics III

on 15 Dec 2019

William received Community Group Solver badge for Classic Game Puzzles

on 15 Dec 2019

William received Community Group Solver badge for Project Euler III

on 15 Dec 2019

William received Community Group Solver badge for Project Euler IV

on 15 Dec 2019

William received Community Group Solver badge for MATLAB Onramp Practice

on 15 Dec 2019

William received Community Group Solver badge for Linear Algebra

on 15 Dec 2019

William received Community Group Solver badge for Basics - Prime Numbers

on 15 Dec 2019

William received Community Group Solver badge for Basics on π

on 15 Dec 2019

William received Community Group Solver badge for Basics - Triangles

on 15 Dec 2019

William received Community Group Solver badge for Basics on Cell Arrays

on 15 Dec 2019

William received Community Group Solver badge for Basics - Binary Logic

on 15 Dec 2019

William received Community Group Solver badge for Basics - Factorization

on 15 Dec 2019

William submitted a Comment to Problem 45221. cofactor matrix

Why is there a value 4.000000000000001 in the cofactor matrix of problem 4? The matrix is composed entirely of integers, so the cofactors should all be integers as well.

on 5 Dec 2019

151 – 200 of 3,682