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James submitted a Comment to Problem 3077. Big numbers, least significant digits

If I'm reading the problem statement right, I think either the answer to test case 2 should be 867 (123^3 = 1860867.) or n=2 (123^2=15129).

on 12 Mar 2015

James liked Solution 595053

on 12 Mar 2015

James submitted a Comment to Solution 595053

Hah! Great catch. It's fixed now, but you still get a like for being so sneaky...

on 12 Mar 2015

James submitted a Comment to Problem 3047. Scrabble Scores - 2

I'm glad you enjoy my problems. If there are large numbers in the test suite, it means there's a simple formula you can use to solve it, rather than a brute force approach. (My daughter just hacked into my account again to ask for help...go ahead and try my newest problem!)

on 10 Mar 2015

James submitted a Comment to Problem 3047. Scrabble Scores - 2

Thanks....I think? :-)

on 2 Mar 2015

James submitted Solution 589073 to Problem 56. Scrabble Scores

on 27 Feb 2015

James submitted a Comment to Problem 3046. I want to know everything!

Just fire up MATLAB on a VAX system after starting a photo file if you're THAT paranoid. :-)

on 27 Feb 2015

James submitted Solution 588011 to Problem 3041. Vector

on 25 Feb 2015

James submitted a Comment to Problem 2924. Matlab Basics II - Operations and Matrix Dimensions

Anyone else getting floating point errors for the second test suite?

on 24 Feb 2015

James submitted a Comment to Problem 3033. Tic-Tac-Logic - Solution Checker

The only thing I'd add to the problem description is that while all rows must be unique, and all columns must be unique, a row can equal a column and the matrix can still be "solved." Other than that, good problem.

on 23 Feb 2015

James submitted Solution 585157 to Problem 1753. Calculate FFT

on 19 Feb 2015

James submitted Solution 585080 to Problem 2944. Areas

on 19 Feb 2015

James submitted Solution 585075 to Problem 2960. Divide by 4

on 19 Feb 2015