Problem 42987. Roots of a quadratic equation.
24.57% Correct | 75.43% Incorrect
Last Solution submitted on Mar 18, 2023
Show 3 older comments
goc3 on 16 Sep 2016
Please supply more than one test case and check each and every problem before posting. The current test suite has the wrong answer for the only case and can, therefore, not be properly solved.
Ivan on 16 Sep 2016
Peng Liu on 19 Sep 2016
Test case 4 answer is wrong
Neha Singh on 20 Sep 2016
Please modify the test case 4. It is wrong.
goc3 on 30 Sep 2016
This problem has been fixed and is now solvable.
John D'Errico on 2 Oct 2016
Applied a tolerance, which is crucial, since tiny variations in the least significant bits due to floating point arithmetic can cause a valid solution to fail.
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Back to basics 12 - Input Arguments
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