Problem 2496. Unusual Concatenations
The sum of the squares of certain unusual integers is equal to the concatenation of their individual digits.
For example:
1233 = 12^2+33^2
990100 = 990^2+100^2
Given a number n, write a function that returns true if the number displays this property, and false otherwise. The number of digits will always be even.
This problem is inspired by this blog post: http://benvitalenum3ers.wordpress.com/2013/03/12/concatenation-x-y-x2-y2/
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers37
Suggested Problems
-
97491 Solvers
-
Determine whether a vector is monotonically increasing
20131 Solvers
-
Sum of first n positive integers
575 Solvers
-
273 Solvers
-
Mysterious digits operation (easy)
276 Solvers
More from this Author9
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!