Problem 61055. Enclosure Matrix

Created by BuiHoangSon

Solve Later

The problem gives you a positive integer n. You need to create a matrix consisting of n layers of natural numbers; the outermost layer contains the number n, the second layer contains n − 1, and so on, until the innermost layer contains the number 1.
For example: 
n=3
y=[    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  ];

Solve

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16 Solutions
10 Solvers

Last Solution submitted on Dec 10, 2025

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1 Comment

Dyuman Joshi on 28 Dec 2025 at 12:39

@BuiHoangSon -
This question has been asked many times already.
Given the repetetive nature and limited test cases of this problem, this problem will be deleted shortly, unless the test suite is updated to make the problem different than the rest.

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