Experimental Educational Round: VolBIT Formulas Blitz

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ContestId
Name
Phase
Frozen
Duration (Seconds)
Relative Time
Start Time
630 Experimental Educational Round: VolBIT Formulas Blitz FINISHED False 10800 281804404 Feb. 18, 2016, 3 p.m.

Problems

Solved$
Index
Name
Type
Tags
Community Tag
Rating
( 4793 ) N Forecast PROGRAMMING math 1500

B'The Department of economic development of IT City created a model of city development till year 2100. To prepare report about growth perspectives it is required to get growth estimates from the model. To get the growth estimates it is required to solve a quadratic equation. Since the Department of economic development of IT City creates realistic models only, that quadratic equation has a solution, moreover there are exactly two different real roots. The greater of these roots corresponds to the optimistic scenario, the smaller one corresponds to the pessimistic one. Help to get these estimates, first the optimistic, then the pessimistic one. The only line of the input contains three integers a, xe2 x80 x89b, xe2 x80 x89c ( 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) -- the coefficients of ax2 xe2 x80 x89+ xe2 x80 x89bx xe2 x80 x89+ xe2 x80 x89c xe2 x80 x89= xe2 x80 x890 equation. In the first line output the greater of the equation roots, in the second line output the smaller one. Absolute or relative error should not be greater than 10 xe2 x80 x89- xe2 x80 x896.'...

Tutorials

Разбор задач Experimental Educational Round: VolBIT Formulas Blitz

Submissions

Submission Id
Author(s)
Index
Submitted
Verdict
Language
Test Set
Tests Passed
Time taken (ms)
Memory Consumed (bytes)
Tags
Rating
22890870 mitomchieu2 N Dec. 11, 2016, 5:53 p.m. OK FPC TESTS 11 0 0 1500
30928297 nickimpark N Oct. 1, 2017, 10:27 p.m. OK FPC TESTS 11 15 0 1500
23221953 Vadim N Dec. 22, 2016, 10:18 a.m. OK FPC TESTS 11 15 1638400 1500
22398445 aditya.todi N Nov. 22, 2016, 7:31 a.m. OK GNU C TESTS 11 15 0 1500
22949209 munna_0087 N Dec. 14, 2016, 1:13 p.m. OK GNU C TESTS 11 15 0 1500
34034707 vjudge1 N Jan. 8, 2018, 7:50 p.m. OK GNU C TESTS 11 15 1843200 1500
24701787 Meteroid N Feb. 15, 2017, 5:25 p.m. OK GNU C TESTS 11 15 1843200 1500
25099018 geriko2000 N Feb. 28, 2017, 11:26 a.m. OK GNU C TESTS 11 15 1843200 1500
33591120 keysersoze N Dec. 24, 2017, 11 a.m. OK GNU C TESTS 11 15 1843200 1500
27994955 AnikaBushra__ N June 24, 2017, 1:46 a.m. OK GNU C TESTS 11 15 1945600 1500
37443236 anson370 N April 18, 2018, 4:30 p.m. OK GNU C TESTS 11 15 3379200 1500
40907360 vjudge1 N July 29, 2018, 6:38 a.m. OK GNU C++ TESTS 11 15 0 1500
40906402 vjudge2 N July 29, 2018, 6:02 a.m. OK GNU C++ TESTS 11 15 0 1500
40904736 ive N July 29, 2018, 4:27 a.m. OK GNU C++ TESTS 11 15 0 1500
40904702 Topology_l N July 29, 2018, 4:25 a.m. OK GNU C++ TESTS 11 15 0 1500
40904697 suheyin N July 29, 2018, 4:24 a.m. OK GNU C++ TESTS 11 15 0 1500
40903043 zjt9363 N July 29, 2018, 3:09 a.m. OK GNU C++ TESTS 11 15 0 1500
38601781 nischal_goyal_28 N May 25, 2018, 6:20 a.m. OK GNU C++ TESTS 11 15 0 1500
32498203 spsmoj2 N Nov. 20, 2017, 11:55 a.m. OK GNU C++ TESTS 11 15 0 1500
30998012 vjudge3 N Oct. 4, 2017, 4:40 p.m. OK GNU C++ TESTS 11 15 0 1500
30968029 vjudge2 N Oct. 3, 2017, 1:08 p.m. OK GNU C++ TESTS 11 15 0 1500
59603708 BugLeave N Aug. 28, 2019, 7:41 a.m. OK GNU C11 TESTS 11 15 0 1500
51992213 vjudge5 N March 29, 2019, 8:58 p.m. OK GNU C11 TESTS 11 15 0 1500
30419827 Jami20 N Sept. 17, 2017, 11:50 a.m. OK GNU C11 TESTS 11 15 0 1500
30419751 Abid_20 N Sept. 17, 2017, 11:48 a.m. OK GNU C11 TESTS 11 15 0 1500
30419650 Abid_20 N Sept. 17, 2017, 11:45 a.m. OK GNU C11 TESTS 11 15 0 1500
23549755 htc.refactor N Jan. 5, 2017, 7:28 a.m. OK GNU C11 TESTS 11 15 1843200 1500
66141146 raresmihai01 N Dec. 1, 2019, 2:27 p.m. OK GNU C11 TESTS 11 30 0 1500
67226622 cazzboi N Dec. 19, 2019, 3:27 p.m. OK GNU C11 TESTS 11 31 0 1500
64076879 Stranger321 N Nov. 2, 2019, 9:01 a.m. OK GNU C11 TESTS 11 31 0 1500
64076715 Jarif_aabir N Nov. 2, 2019, 8:59 a.m. OK GNU C11 TESTS 11 31 0 1500
53804952 LudwigVanBeethoven N May 5, 2019, 11:10 p.m. OK GNU C++11 TESTS 11 15 0 1500
51991973 Debasish1610177113 N March 29, 2019, 8:47 p.m. OK GNU C++11 TESTS 11 15 0 1500
51987406 vjudge4 N March 29, 2019, 6:09 p.m. OK GNU C++11 TESTS 11 15 0 1500
51521563 E-lie N March 19, 2019, 3:58 p.m. OK GNU C++11 TESTS 11 15 0 1500
50699960 sayin_ala N March 2, 2019, 8:27 p.m. OK GNU C++11 TESTS 11 15 0 1500
56732088 spsmoj2 N July 9, 2019, 2:15 a.m. OK GNU C++11 TESTS 11 15 0 1500
68298231 vjudge4 N Jan. 6, 2020, 4:41 a.m. OK GNU C++11 TESTS 11 15 0 1500
69600257 aison N Jan. 27, 2020, 7:09 a.m. OK GNU C++11 TESTS 11 15 0 1500
69882683 vjudge4 N Jan. 31, 2020, 6:58 a.m. OK GNU C++11 TESTS 11 15 0 1500
69886864 vjudge1 N Jan. 31, 2020, 8:32 a.m. OK GNU C++11 TESTS 11 15 0 1500
68298163 vjudge2 N Jan. 6, 2020, 4:39 a.m. OK GNU C++14 TESTS 11 15 0 1500
68298371 vjudge1 N Jan. 6, 2020, 4:48 a.m. OK GNU C++14 TESTS 11 15 0 1500
68298792 vjudge4 N Jan. 6, 2020, 5:07 a.m. OK GNU C++14 TESTS 11 15 0 1500
69427149 IQ_inf N Jan. 23, 2020, 4:10 p.m. OK GNU C++14 TESTS 11 15 0 1500
69891020 vjudge4 N Jan. 31, 2020, 10 a.m. OK GNU C++14 TESTS 11 15 0 1500
68006671 siddhant1 N Dec. 31, 2019, 1:32 p.m. OK GNU C++14 TESTS 11 15 0 1500
67657975 lack-_-of-_-black N Dec. 26, 2019, 2:37 p.m. OK GNU C++14 TESTS 11 15 0 1500
67603166 AMMMM N Dec. 25, 2019, 12:39 p.m. OK GNU C++14 TESTS 11 15 0 1500
66875436 tichnas N Dec. 14, 2019, 2:48 p.m. OK GNU C++14 TESTS 11 15 0 1500
66167009 Igor_2017 N Dec. 2, 2019, 8:12 a.m. OK GNU C++14 TESTS 11 15 0 1500
69883207 Karanjain718 N Jan. 31, 2020, 7:11 a.m. OK GNU C++17 TESTS 11 15 0 1500
69942125 anaksoleh N Feb. 1, 2020, 6:29 a.m. OK GNU C++17 TESTS 11 15 0 1500
69882848 vjudge1 N Jan. 31, 2020, 7:02 a.m. OK GNU C++17 TESTS 11 15 0 1500
69078837 rainbowbunny N Jan. 19, 2020, 5:18 a.m. OK GNU C++17 TESTS 11 15 0 1500
68678851 rabkid11 N Jan. 12, 2020, 8:12 p.m. OK GNU C++17 TESTS 11 15 0 1500
68623159 saketh N Jan. 11, 2020, 7:59 p.m. OK GNU C++17 TESTS 11 15 0 1500
68298258 vjudge3 N Jan. 6, 2020, 4:43 a.m. OK GNU C++17 TESTS 11 15 0 1500
68298186 vjudge5 N Jan. 6, 2020, 4:40 a.m. OK GNU C++17 TESTS 11 15 0 1500
68298155 vjudge3 N Jan. 6, 2020, 4:38 a.m. OK GNU C++17 TESTS 11 15 0 1500
67586839 KR1shna N Dec. 25, 2019, 8:37 a.m. OK GNU C++17 TESTS 11 15 0 1500
68623748 AnandOza N Jan. 11, 2020, 8:17 p.m. OK Java 8 TESTS 11 77 3276800 1500
55922439 its_aks_ulure N June 22, 2019, 7:59 a.m. OK Java 8 TESTS 11 78 3174400 1500
46052575 Anoque N Nov. 22, 2018, 8:42 a.m. OK Java 8 TESTS 11 78 3174400 1500
59498492 darren_yao N Aug. 26, 2019, 12:55 a.m. OK Java 8 TESTS 11 93 3174400 1500
57755174 lebaur N July 25, 2019, 4:03 p.m. OK Java 8 TESTS 11 93 3174400 1500
22515674 sanketmakani N Nov. 26, 2016, 7:07 p.m. OK Java 8 TESTS 11 93 3481600 1500
52208728 adityahunter N April 1, 2019, 6:29 p.m. OK Java 8 TESTS 11 93 3686400 1500
52472944 zmurzagaliev N April 7, 2019, 7:52 p.m. OK Java 8 TESTS 11 108 3686400 1500
22449641 the_king N Nov. 23, 2016, 6:55 p.m. OK Java 8 TESTS 11 109 3584000 1500
53217364 Quan2202 N April 24, 2019, 9:41 a.m. OK Java 8 TESTS 11 109 3686400 1500
59886065 Chungtacuasaunay N Sept. 2, 2019, 8:01 a.m. OK Kotlin TESTS 11 124 5632000 1500
28783028 Sorryforpartyrocking N July 22, 2017, 4:18 p.m. OK MS C# TESTS 11 31 9318400 1500
35770436 buklyakey N Feb. 27, 2018, 5:20 p.m. OK MS C++ TESTS 11 15 2048000 1500
34125416 Hady-Eslam N Jan. 13, 2018, 11:15 a.m. OK MS C++ TESTS 11 15 2048000 1500
24554001 Rateb_Seirawan N Feb. 9, 2017, 4:45 p.m. OK MS C++ TESTS 11 15 2048000 1500
23648436 imthakur N Jan. 8, 2017, 3:11 p.m. OK MS C++ TESTS 11 15 2048000 1500
37739299 vjudge2 N April 30, 2018, 4:37 a.m. OK MS C++ TESTS 11 15 3481600 1500
37739176 vjudge2 N April 30, 2018, 4:27 a.m. OK MS C++ TESTS 11 15 3481600 1500
36609509 ngaranin1996 N March 25, 2018, 8:14 a.m. OK MS C++ TESTS 11 15 3481600 1500
69882882 vjudge1 N Jan. 31, 2020, 7:03 a.m. OK MS C++ TESTS 11 30 0 1500
69882737 vjudge2 N Jan. 31, 2020, 7 a.m. OK MS C++ TESTS 11 31 0 1500
40985047 ReaLNero1 N July 30, 2018, 7:43 p.m. OK MS C++ TESTS 11 31 0 1500
69879927 vjudge1 N Jan. 31, 2020, 5:57 a.m. OK MS C++ 2017 TESTS 11 30 0 1500
58082718 IbraheemJanajreh N July 31, 2019, 2:25 p.m. OK MS C++ 2017 TESTS 11 30 0 1500
69887407 vjudge5 N Jan. 31, 2020, 8:44 a.m. OK MS C++ 2017 TESTS 11 31 0 1500
61219888 jalalium N Sept. 24, 2019, 1:40 p.m. OK MS C++ 2017 TESTS 11 31 0 1500
36069994 E.Haque N March 8, 2018, 12:10 p.m. OK PyPy 3 TESTS 11 78 19968000 1500
38326277 nowyyz N May 16, 2018, 3:29 p.m. OK PyPy 3 TESTS 11 93 21401600 1500
57300593 meiniak N July 18, 2019, 11:01 p.m. OK PyPy 3 TESTS 11 124 0 1500
50696760 adshin21 N March 2, 2019, 6:32 p.m. OK PyPy 3 TESTS 11 124 0 1500
69481004 kchau N Jan. 24, 2020, 5:44 p.m. OK PyPy 3 TESTS 11 139 0 1500
58550685 Slsvcn N Aug. 10, 2019, 7:38 p.m. OK PyPy 3 TESTS 11 139 0 1500
68623281 dinosaurs N Jan. 11, 2020, 8:03 p.m. OK PyPy 3 TESTS 11 140 0 1500
68322966 vjudge4 N Jan. 6, 2020, 3:41 p.m. OK PyPy 3 TESTS 11 140 0 1500
68299515 vjudge3 N Jan. 6, 2020, 5:41 a.m. OK PyPy 3 TESTS 11 140 0 1500
68298190 vjudge2 N Jan. 6, 2020, 4:40 a.m. OK PyPy 3 TESTS 11 140 0 1500
27665398 kevinsogo N June 8, 2017, 7:22 a.m. OK Python 2 TESTS 11 46 0 1500
22878498 franckmy N Dec. 11, 2016, 12:50 p.m. OK Python 2 TESTS 11 46 0 1500
23176281 BlueHazard_rony N Dec. 20, 2016, 11:57 a.m. OK Python 2 TESTS 11 62 4608000 1500
68622954 jschneider2013 N Jan. 11, 2020, 7:53 p.m. OK Python 2 TESTS 11 187 0 1500
31236795 yugle7 N Oct. 12, 2017, 9:27 a.m. OK Python 3 TESTS 11 46 102400 1500
25491127 roastbeef N March 15, 2017, 6:38 a.m. OK Python 3 TESTS 11 46 4608000 1500
35888048 ______i______ N March 3, 2018, 2:14 p.m. OK Python 3 TESTS 11 46 5632000 1500
35886194 ______M______ N March 3, 2018, 1:42 p.m. OK Python 3 TESTS 11 46 5632000 1500
30949579 vjudge3 N Oct. 2, 2017, 5:26 p.m. OK Python 3 TESTS 11 61 0 1500
27346395 thelastprime N May 25, 2017, 11:37 p.m. OK Python 3 TESTS 11 61 0 1500
25008588 trane2209 N Feb. 25, 2017, 9:43 a.m. OK Python 3 TESTS 11 61 4608000 1500
29776494 ice_tea N Aug. 25, 2017, 10:30 a.m. OK Python 3 TESTS 11 62 0 1500
27846638 RubenAshughyan N June 17, 2017, 1:21 p.m. OK Python 3 TESTS 11 62 0 1500
27110696 maryam-khalili N May 14, 2017, 5:41 p.m. OK Python 3 TESTS 11 62 0 1500
36069830 E.Haque N March 8, 2018, 12:05 p.m. OK Ruby TESTS 11 62 6451200 1500

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