Cody

Problem 18. Bullseye Matrix

Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Examples:

 Input  n = 3
 Output a is [ 2 2 2 
               2 1 2
               2 2 2 ]
 Input  n = 5
 Output a is [ 3 3 3 3 3
               3 2 2 2 3 
               3 2 1 2 3
               3 2 2 2 3 
               3 3 3 3 3 ]

Solution Stats

58.65% Correct | 41.35% Incorrect
Last solution submitted on Sep 15, 2019

Problem Comments

Solution Comments

Recent Solvers3316

Suggested Problems

More from this Author95

Tags