ZigZag - 02 - MATLAB Cody - MATLAB Central

Problem 45401. ZigZag - 02

Difficulty:Rate

Given a matrix, return the elements that are on the Z form of the matrix. For example -

 a=[1,2,3,4,5;
    6,7,8,9,1;
    1,1,1,1,1]
output =[1,2,3,4,5,8,1,1,1,1,1]

Unlike the previous problem 45399, this time the given matrix can be of any size.

Solution Stats

21.13% Correct | 78.87% Incorrect
Last Solution submitted on Mar 01, 2025

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Primes and Rough Numbers, Basic ideas
What is a rough number? What can they be used...
3
5

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