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# Problem 23. Finding Perfect Squares

Solution 1965494

Submitted on 7 Oct 2019 by Sofya Belov
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
a = [2 3 4]; assert(isequal(isItSquared(a),true))

ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0

2   Pass
a = [20:30]; assert(isequal(isItSquared(a),false))

ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0

3   Pass
a = [1]; assert(isequal(isItSquared(a),true))

ans = logical 0

4   Pass
a = [6 10 12 14 36 101]; assert(isequal(isItSquared(a),true))

ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0

5   Pass
a = [6 10 12 14 101]; assert(isequal(isItSquared(a),false))

ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0 ans = logical 0

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