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BOCA	The 2024 ICPC Latin America Contests \| SCORE \| RUNS \| TASKS \| CLARIFICATIONS \| STATISTICS \|

Clarification List

#	Site	User	Time	Problem	Status	Judge (Site)	Question	Answer
720226701	1	8040125	7	General	answered	judge3 (1)	Dónde encontramos los tiempos de ejecución de cada problema?	Problems tab.
721159602	1	2005	8	General	answered	judge17 (1)	In the tab problems there is a link with the time limits	No response.
721727103	1	1010123	9	General	answered	judge17 (1)	opentask na a?	We do not understand what to you mean. Could you elaborate?
723303304	1	7010104	12	F	answered	judge3 (1)	El caso 2 y el caso 6 tienen en mismo input pero distinto output: Input: 2 5 Caso 2 -X-X- Caso 6: -X--X	No response.
724632105	1	1010155	14	F	answered	judge3 (1)	Sample input 1, problem F it is correct? 2 5 have a solution, but 1 5 don't	No response.
728628106	1	5030104	21	F	answered	judge3 (1)	Porque el output del example input 1, es asterisco si solo hay una persona para los 5 inodoros.	No response.
735106107	1	7010135	31	F	answered	judge3 (1)	Sample input 1 should be possible in more than one way. ex: --X--	No response.
735838308	1	8010102	33	K	answered	judge3 (1)	my solution has not answered yet, please check it	No response.
741650809	1	8030175	42	General	answered	judge3 (1)	Asistencia Tecnica	Contact local staff.
743430210	1	5030101	45	F	answered	judge3 (1)	en este problema el ejemplo 1 es correcto? ya que nos dice que tenemos 1 persona y 5 toilets disponibles lo que no seria como un output *	No response.
744906611	1	8050101	48	F	answered	judge10 (1)	a valied outop is x-x-- for this case 2 5?	No response.
747455212	1	8030159	52	F	answered	judge17 (1)	Sample input 2 and 6 are same but outputs are different	No response.
749973613	1	8030178	56	F	answered	judge17 (1)	cual es el error en la respuesta, que testing case falla ?	No response.
755029314	1	10020101	65	F	answered	judge3 (1)	In the cases of a sample like Sample 2 and 6, are they implying there can be more than one response (a different sequence of X's and -'s)?	No response.
760880415	1	8030178	74	K	answered	judge3 (1)	A QUE SE REFIERE CON MULTIPLES SOLUCIONES? si encuentro mas de una puedo imprimir cualquiera de ellas? o debo imprimir exactamente el output que disen los casos de prueba.	If there are several solutions for the given input, any such solution will be considered correct. You can output any of them.
766777316	1	6040101	84	J	answered	judge3 (1)	If we print more than 8 decimals, will it be WA?	You must respect what the statement says.
766783517	1	8020103	84	D	answered	judge10 (1)	Are the t-shirt models distinct? (as in, no two models share both background color and text color)	No response.
769274718	1	1010128	88	J	answered	judge17 (1)	Questão J enviada, mas ainda não apareceu resultado	Judging is not instantaneous.
773999519	1	8030178	96	K	answered	judge3 (1)	we test all the samples and is alright, the sample 4 we got a different solutions but its a valid solution, we dont now why our code is failing	Well, this is one of your tasks: detect why your code is failing.
776108020	1	10010115	100	J	answered	judge3 (1)	A prova impressa está correta? O Sample input 2 está dando match com o Sample output 3 e o input 3 com o output 2.	No response.
781344021	1	7010133	108	C	answered	judge3 (1)	is line 3 in sample output 1 for problem C correct?	No response.
782420122	1	6040106	110	F	answered	judge1 (1)	when n and k are =1, is valid to say that no one can use the toilets and also keep the rule?	No response.
783169223	1	5030102	111	J	answered	judge1 (1)	what is the meaning of "the output must have an absolute or relative error of at most 10-4"	It means that your answer will be considered correct as long as its absolute or relative error is less than 10^{-4}.
783594124	1	6030105	112	F	answered	judge3 (1)	Runs section is stuck on 'Not answered yet', does that mean that the time limit was exceeded?	Not necessarily. Please wait for the answer.
787349425	1	5030109	118	F	answered	judge1 (1)	Why we got the wrong answer in this problem? we tried every input possible and it worked	No response.
791545326	1	5030102	125	J	answered	judge1 (1)	okay but if my answer is 300.0 this is considerate bad? in the first example	no, the difference between your answer 300.0 and the correct answer, 300, is zero, which is less than 10^{-4}.
792396227	1	1010115	127	G	answered	judge1 (1)	the crown village can't be a leaf village, right?	No response.
792417528	1	5030103	127	J	answered	judge1 (1)	how many decimals do we have to show on the answer? it is okay if we leave just rounded up to 2 decimals?	No response.
794390429	1	4020142	130	C	answered	judge1 (1)	Should the RB sequence of each query be equal to Cindy's original RB sequence?	Read the problem statement carefully.
798981530	1	8030111	138	J	answered	judge3 (1)	how many decimals should have the answer?	The answer must have an absolute or relative error of at most 10^(-4), as it is specified in the statement.
803367731	1	8030178	145	K	answered	judge3 (1)	en el ejercicio sugiere que si hay mas de una solucion puedo imprimir cualquiera de ellas. entonces mi pregunta es. puedo imprimir cualquiera de las soluciones que encuentre ? o espesificamente debo imprimir el output que dise el caso de prueba. por ejemplo segun mi analisis en el caso de prueva 4 mi salida seria 00101101 y la salida que dise el output del caso es 01001101. entonces me surge otra pregunta. el juez virtual puede aceptar cualquiera de las soluciones ? por que claramente el enunciado dise imprimir cualquiera de las multiples soluciones.	If there are several solutions for the given input, any such solution will be considered correct. You can output any of them.
805869132	1	8030178	149	F	answered	judge3 (1)	tengo la duda de si debo imprimir cualquiera de las soluciones multiples. por ejemplo en el caso de prueva 2 y 6 los intput son 2 5 y sus salidas son diferentes la del caso 2 es -X-X- y las del caso 6 es -X--X cual de los dos intput debo imprimir ?	If there are several solutions for the given input, any such solution will be considered correct. You can output any of them.
806407133	1	1010150	150	F	answered	judge1 (1)	this problem states that any valid answer should be accepted , can you verify my last attempt?	Most likely your answer is incorrect but please share the submission id and we'll double check.
811062634	1	7020114	158	E	answered	judge3 (1)	siempre el ejercicio tiene que ascender para poder descender, o es posible que desciendan los numeros y vuelvan a subir Ej 3 2 1 4 5	No response.
812720635	1	5030112	161	F	answered	judge3 (1)	Can The list have 2 empty and the beggining or at the end? ths is not covered on the sample or instructions < 1 4 -x - - or - - X -	No response.
812824636	1	7010128	161	J	answered	judge3 (1)	We are unsure of what the relative or absolute error measurement means in this case, how many decimal places should we show?	As many as you need so the absolute or relative error (with respecto to the correct answer) is bounded by 10^(-4).
815095337	1	8030121	165	J	answered	judge3 (1)	what is the most accurated value for PI in this exercise?	Pi is pi, here and everywhere.
817809038	1	7010128	169	J	answered	judge3 (1)	So, that means, that at most we can show 5 decimal places as shown in the sample output 3. But, in sample input 1, would 300.00000 be accepted too?	Sorry, this is not a chat. I do not know what is "that" in "that means". Anyway, you must respect what the statement asks. In this problem, the absolute or relative error must be bounded. If you achieve that, then it will be ok. If not, you will get a wrong answer response.
819447839	1	8030140	172	F	answered	judge2 (1)	Can you give me more tests cases about this problem please... thanks	No
822973740	1	5010103	178	E	answered	judge3 (1)	Puedo bajar y despues subir? Por ejemplo, el caso 5 3 1 2 4 podria ser valida o deberia dar *?	No response.
824623041	1	8020102	181	D	answered	judge3 (1)	Is the input matrix always symmetrical?	No response.
825901542	1	1010103	183	D	answered	judge2 (1)	Why "Is guaranted that at least one set exists" on input? Choose 1 T-shirt is not always a solution?	No response
826463843	1	6040104	184	H	answered	judge3 (1)	Que significa esto "assess"?	Look into your personal dictionary.
826901544	1	8030121	184	J	answered	judge3 (1)	the first sample has no decimals the second one hast 2 decimals the third one has 5 decimals do we have to change the format accoding to something?	You must respect what the statement says where Output is described.
828905045	1	7020108	188	H	answered	judge17 (1)	why in example 1, if total execution times for each query are: 230 + 120 + 100 = 550, the sample output 1 is 770	No response.
829716346	1	8030180	189	F	answered	judge3 (1)	Ejemplo 2 y ejemplo 6 tienen la misma entrada pero diferentes salidas	No response.
834023347	1	6060102	196	K	answered	judge3 (1)	If we have multiple solutions for the output, will the program be accepted?	If there are several solutions for the given input, any such solution will be considered correct. You can output any of them.
836578148	1	1010161	200	J	answered	judge3 (1)	In the third test case, the expected answer is 446.41016. Our program printed 446.4101615137755, we want to know if the it could be considered an correct answer since the difference between them is lesser than the relative error margin of 10^-4 or we misunderstood how the margin error should work in this exercise.	You must compute the relative and the absolute error of your answer with respect to the exact solution. If at least one of them is no more than 10^(-4), then your answer will be considered correct. Otherwise, it will not.
841220349	1	6030105	208	J	answered	judge3 (1)	Should the answer be rounded?	The answer should be what the statement says it should be.
842649850	1	8030107	211	L	answered	judge3 (1)	Is it required for the square to stay as a latin square after each of the transformations?	No response.
845402651	1	5020113	215	K	answered	judge1 (1)	the sample ouput 4 is wrong, its may be: 2 00101101 Could you check it?	No response.
849172852	1	6030101	221	J	answered	judge3 (1)	What is the format for the output since there are some cases where there are more decimals than others?	Your answer must respect what the statament says.
852505653	1	6030102	227	J	answered	judge3 (1)	Hay que redondear? Nos esta dando el resultado correcto pero con mas cifras que en los ejemplos	The output must be what the statement says about it.
862628554	1	4020196	244	J	answered	judge3 (1)	Cuantos puntos decimales se necistan?	The output must be what the statement says about it.
875278255	1	5030101	265	F	answered	judge3 (1)	I have a Runtime Error in the results of my code, what is causing it?	You should find the cause.
877895856	1	5020114	269	K	answered	judge3 (1)	how many test cases does this problem have?	This is a black-box type contest. You only receive information about whether your program solved or not the problem.