Problem 1462. Dots in a Sphere
Return how many integer grid points there are inside a 3D sphere of radius r centred at (0,0,0) (including points on the edge).
Neither string operations nor interpolations are allowed!
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers61
Suggested Problems
-
Return the largest number that is adjacent to a zero
5400 Solvers
-
Find all elements less than 0 or greater than 10 and replace them with NaN
15599 Solvers
-
Rotate and display numbered tile
346 Solvers
-
Return the first and last characters of a character array
10354 Solvers
-
158 Solvers
More from this Author18
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!