Given an array of numbers(>1), check if the corresponding numbers are Leyland Primes (Leyland Number and a prime) or not.
Example -
x=17, y=1 (2^3+3^2 and a prime)
x=1, y=0 (3^2-2^3 but not a prime)
x=2, y=0 (a prime but not a layland number)
x=8, y=0 (2^2+2^2 but not a prime)
x=37, y=1 (a prime but not a layland number)
x=7, y=1 (2^5-5^2 and a prime)
See the test suite for banned functions -
Solution Stats
Problem Comments
4 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers7
Suggested Problems
-
Renaming a field in a structure array
1578 Solvers
-
662 Solvers
-
All your base are belong to us
575 Solvers
-
589 Solvers
-
Return unique values without sorting
999 Solvers
More from this Author44
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
24^5+25^12 in test case 6 is greater than 2^53 and therefore cannot be tested using ordinary double precision numbers.
Tim, William, Chris -
The faulty test case has been edited out of the test suite. Apologies for the inconvenience. Please attempt/edit your answer accordingly.
Dyuman, it looks like Test 6 is still being applied.
I thought commenting it out would work, but it didn't. I have removed it completely and rescored the solutions, good to go.
Do rate the problem!