Problem 44319. Write c^3 as sum of two squares a^2+b^2
write c^3 as sum of two squares a^2+b^2. a and b must be integer and greater than zero.
For example
5^3 = 2^2 + 11^2 5^3 = 5^2 + 10^2 10^3 = 10^2 + 30^2 10^3 = 18^2 + 26^2
sort output matrix so that each row and first column is in ascending order.
Solution Stats
Problem Comments
-
4 Comments
Show
1 older comment
James
on 17 Oct 2017
First case is also wrong: 1^3 = 1^2 + 0^2. The problem doesn't specify positive numbers, so it is a valid solution. (If you *really* want to open a can of worms, a and b don't have to be integers, or even real numbers according to the test suite!)
Mehmet OZC
on 18 Oct 2017
You are right James. I have add some sentences to problem definition.
Payam Morsali
on 19 Oct 2020
How on earth the leading solution size is 7? can you please provide it also for us ?
Solution Comments
Show commentsProblem Recent Solvers319
Suggested Problems
-
5776 Solvers
-
2481 Solvers
-
1681 Solvers
-
1507 Solvers
-
362 Solvers
More from this Author92
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!