Problem 23. Finding Perfect Squares

Solution 1719302

Submitted on 1 Feb 2019 by Natasa

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Natasa on 1 Feb 2019

Wow! This took me a couple of days to solve, but I did it and I’m very proud! :D

Gustavo Morales on 18 Nov 2019

Hi. A vector with ones or zeroes as v = [3, 1] will show the bug in your code.

Test	Status	Code Input and Output
1	Pass	a = [2 3 4]; assert(isequal(isItSquared(a),true))
2	Pass	a = [20:30]; assert(isequal(isItSquared(a),false))
3	Pass	a = [1]; assert(isequal(isItSquared(a),true))
4	Pass	a = [6 10 12 14 36 101]; assert(isequal(isItSquared(a),true))
5	Pass	a = [6 10 12 14 101]; assert(isequal(isItSquared(a),false))