Cody

Problem 23. Finding Perfect Squares

Solution 1909067

Submitted on 22 Aug 2019 by Mark Schoen
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Test Suite

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

2 3 4 4 9 16 vals_in_common = 4

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

20 21 22 23 24 25 26 27 28 29 30 400 441 484 529 576 625 676 729 784 841 900 vals_in_common = 1×0 empty double row vector

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

1 1 vals_in_common = 1

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

6 10 12 14 36 101 36 100 144 196 1296 10201 vals_in_common = 36

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

6 10 12 14 101 36 100 144 196 10201 vals_in_common = 1×0 empty double row vector

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