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 comments
Loading...
Problem Recent Solvers66
Suggested Problems
-
Find the numeric mean of the prime numbers in a matrix.
9176 Solvers
-
Test if a Number is a Palindrome without using any String Operations
259 Solvers
-
Compute a dot product of two vectors x and y
1057 Solvers
-
743 Solvers
-
Given a matrix, swap the 2nd & 3rd columns
1285 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!