시간 제한 메모리 제한 제출 정답 맞은 사람 정답 비율
2 초 128 MB 87 11 3 15.789%

문제

로빈슨 크루소가 탄 배는 폭풍우에 난파되었고, 그는 우여곡절 끝에 혼자서 한 섬에 도착하게 되었다. 그는 지치고 절망하였지만 불행 중 다행으로 어릴 때 들은 도착한 섬에 대한 전설을 아직도 생생히 기억할 수 있었다. 그 전설에 따르면 섬에는 선한 사람으로 구성된 종족과 악한 사람으로 구성된 종족이 살고 있다. 그는 살아남기 위해서 선한 종족과 악한 종족을 구별할 필요가 생겼는데, 그것이 그리 쉽지는 않았다. 사람들의 외모는 너무 비슷하여 그것으로 구별할 수가 없었다.

아직도 희망이 완전히 사라진 것은 아니다. 그는 기억 속에서 다음과 같이 유용한 정보를 끄집어낼 수 있었다. 그 섬에 사는 사람들은 모두 서로 잘 알고 있어서, 각자는 어떤 사람이 선한 종족이고 어떤 사람이 악한 종족인지를 구별할 수 있다. 악한 종족 사람들은 자기 마음에 드는 질문에는 대답을 하지만, 그렇지 않으면 질문한 사람을 저주하여 죽일 수도 있다. 다행히도 어떤 사람에게 다른 사람이 선한 종족인지 아닌지를 묻는 질문은 악한 종족의 비위를 거스르는 것이 아니고 따라서 그 질문은 안전하다. 선한 종족 사람들은 모두 항상 참말만 하는 참말 쟁이고, 악한 종족 사람들은 모두 항상 거짓말만 하는 거짓말쟁이이다. 두 종족 사람의 수가 전설에 나와 있어서 미리 알고 있고, 수세기 동안 그 수는 변하지 않고 있다.

로빈슨 크루소가 당신에게 도움을 청해왔다. 당신이 할 일은 그를 도와서 그의 질문에 대한 사람들의 대답을 보고 어떤 사람이 선한 종족이고 어떤 사람이 악한 종족인가를 알아내는 것이다.

입력

첫 줄에는 세 정수 n, p1, p2가 입력된다. n은 로빈슨 크루소가 물은 질문의 수이고, p1, p2는 각각 선한 종족과 악한 종족 사람의 수이다. 그 후 n개의 줄 각각은 두 정수 xi, yi와 한 단어 ai가 입력된다. xi와 yi는 섬에 사는 사람의 번호이다. 섬에 사는 사람은 1부터 p1+p2까지 미리 번호가 매겨져 있다. ai는 yes이거나 no인데, xi가 말하기를 yi가 선한 종족 사람이라고 했다면, yes이고, 그렇지 않으면, no이다. xi와 yi는 같은 사람 일 수 도 있다. 왜냐하면, "당신은 선한 종족 사람이냐?"라고 물을 수 있기 때문이다. 서로 다른 두 줄에 있는 xi와 yi 그리고 xj와 yj가 서로 같을 수도 있는데, 그것은 로빈슨 쿠르소가 흥분하여 같은 사람에게 같은 질문을 했을 수 있기 때문이다. n은 1000이하이고, p1과 p2는 모두 300 이하이다. 또한, 모순되는 답변은 주어지지 않는다.

출력

섬에 사는 사람을 모두 선한 종족과 악한 종족으로 분류할 만큼 충분한 정보가 주어져 있으면, 첫째 줄에 선한 종족 사람의 번호를 오름차순으로 출력한다. 만약, p1 = 0이라 출력할 번호가 없으면, 아무것도 출력하지 않는다. 충분한 정보가 주어져있지 않은 경우에는 첫 줄에 "NO"라고 출력한다.

예제 입력 1

2 1 1
1 2 no
2 1 no

예제 출력 1

NO

예제 입력 2

3 2 1
1 1 yes
2 2 yes
3 3 yes

예제 출력 2

NO

예제 입력 3

2 2 1
1 2 yes
2 3 no

예제 출력 3

1 2

예제 입력 4

5 4 3
1 2 yes
1 3 no
4 5 yes
5 6 yes
6 7 no

예제 출력 4

3 4 5 6
[{"problem_id":"2265","problem_lang":"0","title":"\uac70\uc9d3\ub9d0\uc7c1\uc774","description":"<p>\ub85c\ube48\uc2a8 \ud06c\ub8e8\uc18c\uac00 \ud0c4 \ubc30\ub294 \ud3ed\ud48d\uc6b0\uc5d0 \ub09c\ud30c\ub418\uc5c8\uace0, \uadf8\ub294 \uc6b0\uc5ec\uace1\uc808 \ub05d\uc5d0 \ud63c\uc790\uc11c \ud55c \uc12c\uc5d0 \ub3c4\ucc29\ud558\uac8c \ub418\uc5c8\ub2e4. \uadf8\ub294 \uc9c0\uce58\uace0 \uc808\ub9dd\ud558\uc600\uc9c0\ub9cc \ubd88\ud589 \uc911 \ub2e4\ud589\uc73c\ub85c \uc5b4\ub9b4 \ub54c \ub4e4\uc740 \ub3c4\ucc29\ud55c \uc12c\uc5d0 \ub300\ud55c \uc804\uc124\uc744 \uc544\uc9c1\ub3c4 \uc0dd\uc0dd\ud788 \uae30\uc5b5\ud560 \uc218 \uc788\uc5c8\ub2e4. \uadf8 \uc804\uc124\uc5d0 \ub530\ub974\uba74 \uc12c\uc5d0\ub294 \uc120\ud55c \uc0ac\ub78c\uc73c\ub85c \uad6c\uc131\ub41c \uc885\uc871\uacfc \uc545\ud55c \uc0ac\ub78c\uc73c\ub85c \uad6c\uc131\ub41c \uc885\uc871\uc774 \uc0b4\uace0 \uc788\ub2e4. \uadf8\ub294 \uc0b4\uc544\ub0a8\uae30 \uc704\ud574\uc11c \uc120\ud55c \uc885\uc871\uacfc \uc545\ud55c \uc885\uc871\uc744 \uad6c\ubcc4\ud560 \ud544\uc694\uac00 \uc0dd\uacbc\ub294\ub370, \uadf8\uac83\uc774 \uadf8\ub9ac \uc27d\uc9c0\ub294 \uc54a\uc558\ub2e4. \uc0ac\ub78c\ub4e4\uc758 \uc678\ubaa8\ub294 \ub108\ubb34 \ube44\uc2b7\ud558\uc5ec \uadf8\uac83\uc73c\ub85c \uad6c\ubcc4\ud560 \uc218\uac00 \uc5c6\uc5c8\ub2e4.<\/p>\r\n\r\n<p>\uc544\uc9c1\ub3c4 \ud76c\ub9dd\uc774 \uc644\uc804\ud788 \uc0ac\ub77c\uc9c4 \uac83\uc740 \uc544\ub2c8\ub2e4. \uadf8\ub294 \uae30\uc5b5 \uc18d\uc5d0\uc11c \ub2e4\uc74c\uacfc \uac19\uc774 \uc720\uc6a9\ud55c \uc815\ubcf4\ub97c \ub044\uc9d1\uc5b4\ub0bc \uc218 \uc788\uc5c8\ub2e4. \uadf8 \uc12c\uc5d0 \uc0ac\ub294 \uc0ac\ub78c\ub4e4\uc740 \ubaa8\ub450 \uc11c\ub85c \uc798 \uc54c\uace0 \uc788\uc5b4\uc11c, \uac01\uc790\ub294 \uc5b4\ub5a4 \uc0ac\ub78c\uc774 \uc120\ud55c \uc885\uc871\uc774\uace0 \uc5b4\ub5a4 \uc0ac\ub78c\uc774 \uc545\ud55c \uc885\uc871\uc778\uc9c0\ub97c \uad6c\ubcc4\ud560 \uc218 \uc788\ub2e4. \uc545\ud55c \uc885\uc871 \uc0ac\ub78c\ub4e4\uc740 \uc790\uae30 \ub9c8\uc74c\uc5d0 \ub4dc\ub294 \uc9c8\ubb38\uc5d0\ub294 \ub300\ub2f5\uc744 \ud558\uc9c0\ub9cc, \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \uc9c8\ubb38\ud55c \uc0ac\ub78c\uc744 \uc800\uc8fc\ud558\uc5ec \uc8fd\uc77c \uc218\ub3c4 \uc788\ub2e4. \ub2e4\ud589\ud788\ub3c4 \uc5b4\ub5a4 \uc0ac\ub78c\uc5d0\uac8c \ub2e4\ub978 \uc0ac\ub78c\uc774 \uc120\ud55c \uc885\uc871\uc778\uc9c0 \uc544\ub2cc\uc9c0\ub97c \ubb3b\ub294 \uc9c8\ubb38\uc740 \uc545\ud55c \uc885\uc871\uc758 \ube44\uc704\ub97c \uac70\uc2a4\ub974\ub294 \uac83\uc774 \uc544\ub2c8\uace0 \ub530\ub77c\uc11c \uadf8 \uc9c8\ubb38\uc740 \uc548\uc804\ud558\ub2e4. \uc120\ud55c \uc885\uc871 \uc0ac\ub78c\ub4e4\uc740 \ubaa8\ub450 \ud56d\uc0c1 \ucc38\ub9d0\ub9cc \ud558\ub294 \ucc38\ub9d0 \uc7c1\uc774\uace0, \uc545\ud55c \uc885\uc871 \uc0ac\ub78c\ub4e4\uc740 \ubaa8\ub450 \ud56d\uc0c1 \uac70\uc9d3\ub9d0\ub9cc \ud558\ub294 \uac70\uc9d3\ub9d0\uc7c1\uc774\uc774\ub2e4. \ub450 \uc885\uc871 \uc0ac\ub78c\uc758 \uc218\uac00 \uc804\uc124\uc5d0 \ub098\uc640 \uc788\uc5b4\uc11c \ubbf8\ub9ac \uc54c\uace0 \uc788\uace0, \uc218\uc138\uae30 \ub3d9\uc548 \uadf8 \uc218\ub294 \ubcc0\ud558\uc9c0 \uc54a\uace0 \uc788\ub2e4.<\/p>\r\n\r\n<p>\ub85c\ube48\uc2a8 \ud06c\ub8e8\uc18c\uac00 \ub2f9\uc2e0\uc5d0\uac8c \ub3c4\uc6c0\uc744 \uccad\ud574\uc654\ub2e4. \ub2f9\uc2e0\uc774 \ud560 \uc77c\uc740 \uadf8\ub97c \ub3c4\uc640\uc11c \uadf8\uc758 \uc9c8\ubb38\uc5d0 \ub300\ud55c \uc0ac\ub78c\ub4e4\uc758 \ub300\ub2f5\uc744 \ubcf4\uace0 \uc5b4\ub5a4 \uc0ac\ub78c\uc774 \uc120\ud55c \uc885\uc871\uc774\uace0 \uc5b4\ub5a4 \uc0ac\ub78c\uc774 \uc545\ud55c \uc885\uc871\uc778\uac00\ub97c \uc54c\uc544\ub0b4\ub294 \uac83\uc774\ub2e4.<\/p>\r\n","input":"<p>\uccab \uc904\uc5d0\ub294 \uc138 \uc815\uc218 n, p<sub>1<\/sub>, p<sub>2<\/sub>\uac00 \uc785\ub825\ub41c\ub2e4. n\uc740 \ub85c\ube48\uc2a8 \ud06c\ub8e8\uc18c\uac00 \ubb3c\uc740 \uc9c8\ubb38\uc758 \uc218\uc774\uace0, p<sub>1<\/sub>, p<sub>2<\/sub>\ub294 \uac01\uac01 \uc120\ud55c \uc885\uc871\uacfc \uc545\ud55c \uc885\uc871 \uc0ac\ub78c\uc758 \uc218\uc774\ub2e4. \uadf8 \ud6c4 n\uac1c\uc758 \uc904 \uac01\uac01\uc740 \ub450 \uc815\uc218 x<sub>i<\/sub>, y<sub>i<\/sub>\uc640 \ud55c \ub2e8\uc5b4 a<sub>i<\/sub>\uac00 \uc785\ub825\ub41c\ub2e4. x<sub>i<\/sub>\uc640 y<sub>i<\/sub>\ub294 \uc12c\uc5d0 \uc0ac\ub294 \uc0ac\ub78c\uc758 \ubc88\ud638\uc774\ub2e4. \uc12c\uc5d0 \uc0ac\ub294 \uc0ac\ub78c\uc740 1\ubd80\ud130 p<sub>1<\/sub>+p<sub>2<\/sub>\uae4c\uc9c0 \ubbf8\ub9ac \ubc88\ud638\uac00 \ub9e4\uaca8\uc838 \uc788\ub2e4. a<sub>i<\/sub>\ub294 yes\uc774\uac70\ub098 no\uc778\ub370, x<sub>i<\/sub>\uac00 \ub9d0\ud558\uae30\ub97c y<sub>i<\/sub>\uac00 \uc120\ud55c \uc885\uc871 \uc0ac\ub78c\uc774\ub77c\uace0 \ud588\ub2e4\uba74, yes\uc774\uace0, \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74, no\uc774\ub2e4. x<sub>i<\/sub>\uc640 y<sub>i<\/sub>\ub294 \uac19\uc740 \uc0ac\ub78c \uc77c \uc218 \ub3c4 \uc788\ub2e4. \uc65c\ub0d0\ud558\uba74, &quot;\ub2f9\uc2e0\uc740 \uc120\ud55c \uc885\uc871 \uc0ac\ub78c\uc774\ub0d0?&quot;\ub77c\uace0 \ubb3c\uc744 \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4. \uc11c\ub85c \ub2e4\ub978 \ub450 \uc904\uc5d0 \uc788\ub294&nbsp;x<sub>i<\/sub>\uc640 y<sub>i<\/sub> \uadf8\ub9ac\uace0 x<sub>j<\/sub>\uc640 y<sub>j<\/sub>\uac00 \uc11c\ub85c \uac19\uc744 \uc218\ub3c4 \uc788\ub294\ub370, \uadf8\uac83\uc740 \ub85c\ube48\uc2a8 \ucfe0\ub974\uc18c\uac00 \ud765\ubd84\ud558\uc5ec \uac19\uc740 \uc0ac\ub78c\uc5d0\uac8c \uac19\uc740 \uc9c8\ubb38\uc744 \ud588\uc744 \uc218 \uc788\uae30 \ub54c\ubb38\uc774\ub2e4. n\uc740 1000\uc774\ud558\uc774\uace0, p<sub>1<\/sub>\uacfc p<sub>2<\/sub>\ub294 \ubaa8\ub450 300 \uc774\ud558\uc774\ub2e4. \ub610\ud55c,&nbsp;\ubaa8\uc21c\ub418\ub294 \ub2f5\ubcc0\uc740 \uc8fc\uc5b4\uc9c0\uc9c0 \uc54a\ub294\ub2e4.<\/p>\r\n","output":"<p>\uc12c\uc5d0 \uc0ac\ub294 \uc0ac\ub78c\uc744 \ubaa8\ub450 \uc120\ud55c \uc885\uc871\uacfc \uc545\ud55c \uc885\uc871\uc73c\ub85c \ubd84\ub958\ud560 \ub9cc\ud07c \ucda9\ubd84\ud55c \uc815\ubcf4\uac00 \uc8fc\uc5b4\uc838 \uc788\uc73c\uba74, \uccab\uc9f8 \uc904\uc5d0 \uc120\ud55c \uc885\uc871 \uc0ac\ub78c\uc758 \ubc88\ud638\ub97c \uc624\ub984\ucc28\uc21c\uc73c\ub85c \ucd9c\ub825\ud55c\ub2e4. \ub9cc\uc57d, p<sub>1<\/sub> = 0\uc774\ub77c \ucd9c\ub825\ud560 \ubc88\ud638\uac00 \uc5c6\uc73c\uba74, \uc544\ubb34\uac83\ub3c4 \ucd9c\ub825\ud558\uc9c0 \uc54a\ub294\ub2e4. \ucda9\ubd84\ud55c \uc815\ubcf4\uac00 \uc8fc\uc5b4\uc838\uc788\uc9c0 \uc54a\uc740 \uacbd\uc6b0\uc5d0\ub294&nbsp;\uccab \uc904\uc5d0&nbsp;&quot;NO&quot;\ub77c\uace0 \ucd9c\ub825\ud55c\ub2e4.<\/p>\r\n","hint":"","original":"0","problem_lang_code":"\ud55c\uad6d\uc5b4"},{"problem_id":"2265","problem_lang":"1","title":"True Liars","description":"<p>After having drifted about in a small boat for a couple of days, Akira Crusoe Maeda was finally cast ashore on a foggy island. Though he was exhausted and despaired, he was still fortunate to remember a legend of the foggy island, which he had heard from patriarchs in his childhood. This must be the island in the legend.<\/p>\r\n\r\n<p>In the legend, two tribes have inhabited the island, one is divine and the other is devilish; once members of the divine tribe bless you, your future is bright and promising, and your soul will eventually go to Heaven; in contrast, once members of the devilish tribe curse you, your future is bleak and hopeless, and your soul will eventually fall down to Hell.<\/p>\r\n\r\n<p>In order to prevent the worst-case scenario, Akira should distinguish the devilish from the divine. But how? They looked exactly alike and he could not distinguish one from the other solely by their appearances. He still had his last hope, however. The members of the divine tribe are truth-tellers, that is, they always tell the truth and those of the devilish tribe are liars, that is, they always tell a lie.<\/p>\r\n\r\n<p>He asked some of the whether or not some are divine. They knew one another very much and always responded to him ``faithfully&#39;&#39; according to their individual natures (i.e., they always tell the truth or always a lie). He did not dare to ask any other forms of questions, since the legend says that a devilish member would curse a person forever when he did not like the question. He had another piece of useful information: the legend tells the populations of both tribes. These numbers in the legend are trustworthy since everyone living on this island is immortal and none have ever been born at least these millennia.<\/p>\r\n\r\n<p>You are a good computer programmer and so requested to help Akira by writing a program that classifies the inhabitants according to their answers to his inquiries.<\/p>\r\n","input":"<p>The input consists of one data set, each in the following fonnat:<\/p>\r\n\r\n<pre>\r\n<em>n<\/em> <em>p<\/em><sub>1<\/sub> <em>p<\/em><sub>2<\/sub>\r\n<em>x<\/em><sub>1<\/sub> <em>y<\/em><sub>1<\/sub> <em>a<\/em><sub>1<\/sub>\r\n<em>x<\/em><sub>2<\/sub> <em>y<\/em><sub>2<\/sub> <em>a<\/em><sub>2<\/sub>\r\n...\r\n<em>x<\/em><sub><em>i<\/em><\/sub> <em>y<\/em><sub><em>i<\/em><\/sub> <em>a<\/em><sub><em>i<\/em><\/sub>\r\n...\r\n<em>x<\/em><sub><em>n<\/em><\/sub> <em>y<\/em><sub><em>n<\/em><\/sub> <em>a<\/em><sub><em>n<\/em><\/sub>\r\n<\/pre>\r\n\r\n<p>The first line has three non-negative integers&nbsp;<em>n<\/em>,&nbsp;<em>p<\/em><sub>1<\/sub>, and&nbsp;<em>p<\/em><sub>2<\/sub>.&nbsp;<em>n<\/em>&nbsp;is the number of questions Akira asked.&nbsp;<em>p<\/em><sub>1<\/sub>and&nbsp;<em>p<\/em><sub>2<\/sub>&nbsp;are the populations of the divine and devilish tribes, respectively, in the legend. Each of the following&nbsp;<em>n<\/em>&nbsp;lines has two integers&nbsp;<em>x<sub>i<\/sub><\/em>,&nbsp;<em>y<sub>i<\/sub><\/em>&nbsp;and one word&nbsp;<em>a<sub>i<\/sub><\/em>.&nbsp;<em>x<sub>i<\/sub><\/em>&nbsp;and&nbsp;<em>y<sub>i<\/sub><\/em>&nbsp;are the identification numbers of inhabitants, each of which is between 1 and&nbsp;<em>p<\/em><sub>1<\/sub>&nbsp;+&nbsp;<em>p<\/em><sub>2<\/sub>, inclusive.&nbsp;<em>a<sub>i<\/sub><\/em>&nbsp;is either &#39;yes&#39;, if the inhabitant&nbsp;<em>x<sub>i<\/sub><\/em>&nbsp;said that the inhabitant&nbsp;<em>y<sub>i<\/sub><\/em>&nbsp;was a member of the divine tribe, or &#39;no&#39;, otherwise. Note that&nbsp;<em>x<sub>i<\/sub><\/em>&nbsp;and&nbsp;<em>y<sub>i<\/sub><\/em>&nbsp;can be the same number since &quot;are you a member of the divine tribe?&quot; is a valid question. Note also that two lines may have the same&nbsp;<em>x<\/em>&#39;s and&nbsp;<em>y<\/em>&#39;s since Akira was very upset and might have asked the same question to the same one more than once.<\/p>\r\n\r\n<p>You may assume that&nbsp;<em>n<\/em>&nbsp;is less than 1000 and that&nbsp;<em>p<\/em><sub>1<\/sub>&nbsp;and&nbsp;<em>p<\/em><sub>2<\/sub>&nbsp;are less than 300.<\/p>\r\n","output":"<p>If it includes sumffient information to classify all the inhabitants, print the identification numbers of all the divine ones in ascending order, in a&nbsp;line.Otherwise, i.e., if a given data set does not include sufficient information to identify all the divine members, print &#39;NO&#39; in a line.<\/p>\r\n","hint":"","original":"1","problem_lang_code":"\uc601\uc5b4"}]

출처

ACM-ICPC > Regionals > Asia > Japan > Asia Regional Contest 2002 in Kanazawa G번

  • 잘못된 데이터를 찾은 사람: doju