Cody

# Problem 23. Finding Perfect Squares

Solution 7522

Submitted on 27 Jan 2012
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### Test Suite

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

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

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

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

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

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

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.

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

Error: Inputs must be a scalar and a square matrix. To compute elementwise POWER, use POWER (.^) instead.