Cody

# Problem 23. Finding Perfect Squares

Solution 1490054

Submitted on 13 Apr 2018 by Tiago Dias
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### Test Suite

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

aux2 = 4 9 16 aux = 1×3 logical array 0 0 0 aux = 1×3 logical array 0 0 0 aux = 1×3 logical array 1 0 0

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

aux2 = 400 441 484 529 576 625 676 729 784 841 900 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0 aux = 1×11 logical array 0 0 0 0 0 0 0 0 0 0 0

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

aux2 = 1 aux = logical 1

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

aux2 = 36 100 144 196 1296 10201 aux = 1×6 logical array 0 0 0 0 0 0 aux = 1×6 logical array 0 0 0 0 0 0 aux = 1×6 logical array 0 0 0 0 0 0 aux = 1×6 logical array 0 0 0 0 0 0 aux = 1×6 logical array 1 0 0 0 0 0

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

aux2 = 36 100 144 196 10201 aux = 1×5 logical array 0 0 0 0 0 aux = 1×5 logical array 0 0 0 0 0 aux = 1×5 logical array 0 0 0 0 0 aux = 1×5 logical array 0 0 0 0 0 aux = 1×5 logical array 0 0 0 0 0

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