VK Cup 2015 - Wild Card Round 1

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
530 VK Cup 2015 - Wild Card Round 1 FINISHED False 9000 304261199 March 28, 2015, 5 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 675 ) A Quadratic equation PROGRAMMING *special 1500

B'You are given a quadratic equation with integer coefficients A xe2 x80 x89* xe2 x80 x89X2 xe2 x80 x89+ xe2 x80 x89B xe2 x80 x89* xe2 x80 x89X xe2 x80 x89+ xe2 x80 x89C xe2 x80 x89= xe2 x80 x890. It is guaranteed that A xe2 x80 x89 xe2 x89 xa0 xe2 x80 x890 and that the equation has at least one real root. Output the roots of the equation. The only line of input contains integers A, xe2 x80 x89B and C ( xe2 x80 x89- xe2 x80 x891000 xe2 x80 x89 xe2 x89 xa4 xe2 x80 x89A, xe2 x80 x89B, xe2 x80 x89C xe2 x80 x89 xe2 x89 xa4 xe2 x80 x891000, xe2 x80 x89A xe2 x80 x89 xe2 x89 xa0 xe2 x80 x890), separated by spaces. Output the roots of the equation in increasing order. If the equation has a single root of multiplicity 2, output it once. The root is considered to be correct if its absolute or relative error does not exceed 10 xe2 x80 x89- xe2 x80 x894.'...

Tutorials

VK Cup 2015 Wild Card Round 1: editorial

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
12029856 mahmoudbadawy A July 13, 2015, 1:34 p.m. OK Picat TESTS 34 15 0 1500
11516375 _SectumSempra A June 10, 2015, 2:21 a.m. OK Picat TESTS 34 15 0 1500
11000632 K_D_M A May 4, 2015, 7:55 p.m. OK Picat TESTS 34 15 0 1500
10548641 Vesbat A April 2, 2015, 7:44 a.m. OK Picat TESTS 34 15 0 1500
10508522 aboura A March 28, 2015, 7:57 p.m. OK Picat TESTS 34 15 0 1500
10507811 KARM Lika1999 A March 28, 2015, 7:16 p.m. OK Picat TESTS 34 15 0 1500
10506381 dimal97 A March 28, 2015, 6:24 p.m. OK Picat TESTS 34 15 0 1500
10504348 Antonov A March 28, 2015, 5:36 p.m. OK Picat TESTS 34 15 0 1500
10503553 Latko bes4etnov A March 28, 2015, 5:23 p.m. OK Picat TESTS 34 15 0 1500
10503037 deNULL A March 28, 2015, 5:08 p.m. OK Picat TESTS 34 15 0 1500

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