Status - 2016-2017 CTU Open Contest

2016-2017 CTU Open Contest
Finished

→ About Contest

The CTU Open Contest is a preparation for the CERC. It is a local contest held at CTU Prague and its main goal is to choose the team representing CTU in Central European Regional Contest. To make the competition more interesting, the Contest is open for any Czech university. The universities from the Czech Republic are not required to participate in CTU Open Contest. But it is strongly recommended, because the participants of CTU Open will be preferred in CERC if there are too many teams applied. Besides, it is a very good preparation. The Contest Rules for CTU Open Contest are the same as CERC Rules. The only exception is that the contest language is Czech.

Contest website

→ Virtual participation

Virtual contest is a way to take part in past contest, as close as possible to participation on time. It is supported only ICPC mode for virtual contests. If you've seen these problems, a virtual contest is not for you - solve these problems in the archive. If you just want to solve some problem from a contest, a virtual contest is not for you - solve this problem in the archive. Never use someone else's code, read the tutorials or communicate with other person during a virtual contest.

→ Practice?

Want to solve the contest problems after the official contest ends? Just register for practice and you will be able to submit solutions.

→ Status filter

Problem B - Hot Air Ballooning

Contest status

#	When	Who	Problem	Lang	Verdict	Time	Memory
326350269	Jun/28/2025 04:13	vjudge5	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	46 ms	0 KB
326350443	Jun/28/2025 04:21	vjudge.3	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	46 ms	0 KB
56737095	Jul/09/2019 08:55	vjudge1	B - Hot Air Ballooning	GNU C++11	Accepted	31 ms	100 KB
30572325	Sep/21/2017 12:25	vjudge2	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	30 ms	300 KB
326350291	Jun/28/2025 04:13	vjudge.3	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	46 ms	400 KB
326350428	Jun/28/2025 04:20	vjudge4	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	46 ms	400 KB
34467287	Jan/23/2018 07:22	vjudge2	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	2000 KB
34467499	Jan/23/2018 07:36	vjudge4	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	15 ms	1800 KB
30802549	Sep/28/2017 14:23	vjudge4	B - Hot Air Ballooning	GNU C++	Accepted	31 ms	0 KB
30931136	Oct/02/2017 04:26	oilover	B - Hot Air Ballooning	GNU C++11	Accepted	15 ms	0 KB
326350305	Jun/28/2025 04:14	vjudge.7	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	31 ms	0 KB
326350392	Jun/28/2025 04:18	vjudge.10	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	31 ms	0 KB
30227991	Sep/09/2017 17:29	lmfy0717^#	B - Hot Air Ballooning	Java 8	Accepted	171 ms	0 KB
326350296	Jun/28/2025 04:14	vjudge.9	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	31 ms	0 KB
326350406	Jun/28/2025 04:19	vjudge.5	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	31 ms	0 KB
57185065	Jul/17/2019 11:26	vjudge1	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	15 ms	0 KB
31057124	Oct/06/2017 10:01	vjudge4	B - Hot Air Ballooning	GNU C++11	Accepted	0 ms	0 KB
31057144	Oct/06/2017 10:02	vjudge4	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	0 KB
31057158	Oct/06/2017 10:02	vjudge5	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	0 KB
58224622	Aug/03/2019 16:57	vjudge1	B - Hot Air Ballooning	GNU C++11	Accepted	30 ms	0 KB
31057895	Oct/06/2017 10:24	vjudge5	B - Hot Air Ballooning	GNU C++	Accepted	0 ms	0 KB
324413271	Jun/14/2025 22:08	Vengxeance	B - Hot Air Ballooning	C++20 (GCC 13-64)	Accepted	46 ms	0 KB
31007450	Oct/05/2017 07:39	Know what is wrong?: ProboxDu, YuHsin, JeonHoDou^#	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	15 ms	0 KB
95702512	Oct/17/2020 05:25	Juanito98	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	31 ms	100 KB
388873252	Aug/30/2026 08:29	liang_han	B - Hot Air Ballooning	C++20 (GCC 13-64)	Accepted	15 ms	0 KB
108101678	Feb/21/2021 15:09	vjudge1	B - Hot Air Ballooning	GNU C++11	Accepted	46 ms	0 KB
326350323	Jun/28/2025 04:15	vjudge4	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	31 ms	0 KB
326350381	Jun/28/2025 04:18	vjudge.2	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	31 ms	0 KB
30825919	Sep/29/2017 13:55	vjudge2	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	200 KB
30825588	Sep/29/2017 13:31	vjudge3	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	100 KB
34467164	Jan/23/2018 07:13	vjudge2	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	2000 KB
34471947	Jan/23/2018 10:19	vjudge2	B - Hot Air Ballooning	GNU C++	Accepted	0 ms	2000 KB
31213692	Oct/11/2017 13:47	vjudge3	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	0 KB
45313061	Nov/05/2018 09:09	24khandsome	B - Hot Air Ballooning	MS C++	Accepted	15 ms	0 KB
30269464	Sep/11/2017 18:56	please_delete_account^#	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	15 ms	200 KB
52254748	Apr/03/2019 07:40	Isssh!: rebornplusplus, SiamH, Knight_of_Thirteen^#	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	15 ms	200 KB
45655376	Nov/13/2018 08:58	DCAB: dwh, dreamstart, XzzF^#	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	15 ms	0 KB
30985889	Oct/04/2017 10:31	vjudge2	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	186 ms	47000 KB
221545188	Sep/02/2023 12:12	vjudge2	B - Hot Air Ballooning	C++20 (GCC 11-64)	Accepted	15 ms	300 KB
31057353	Oct/06/2017 10:07	vjudge4	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	0 KB
57186405	Jul/17/2019 11:50	vjudge4	B - Hot Air Ballooning	GNU C++11	Accepted	46 ms	0 KB
30802761	Sep/28/2017 14:31	vjudge4	B - Hot Air Ballooning	GNU C++	Accepted	30 ms	0 KB
30959206	Oct/03/2017 09:01	vjudge5	B - Hot Air Ballooning	GNU C++	Accepted	31 ms	100 KB
30570897	Sep/21/2017 11:22	vjudge3	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	0 KB
33588012	Dec/24/2017 11:35	InDaBag^#	B - Hot Air Ballooning	C++14 (GCC 6-32)	Accepted	31 ms	2000 KB
30944118	Oct/02/2017 16:37	vjudge1	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	0 KB
30960401	Oct/03/2017 10:06	vjudge5	B - Hot Air Ballooning	GNU C++	Accepted	15 ms	0 KB
56737707	Jul/09/2019 09:13	vjudge2	B - Hot Air Ballooning	C++17 (GCC 7-32)	Accepted	46 ms	0 KB
30572567	Sep/21/2017 12:34	vjudge2	B - Hot Air Ballooning	GNU C11	Accepted	15 ms	0 KB
31290925	Oct/14/2017 09:05	Windforces^#	B - Hot Air Ballooning	GNU C++11	Accepted	46 ms	100 KB

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