Problem 23. Finding Perfect Squares

Solution 906195

Submitted on 10 Jun 2016

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Gary Ong on 10 Jun 2016

Test 2 in the test suite is wrong!
25 is clearly a perfect square.

Matthew Stuckey on 15 Jun 2016

the problem is to see if a number is the square of another number in the vector. Although 25 is a perfect square, 5 is not included in the vector

Test	Status	Code Input and Output
1	Pass	a = [2 3 4]; assert(isequal(isItSquared(a),true))
2	Fail	a = [20:30]; assert(isequal(isItSquared(a),false)) Assertion failed.
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))