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문제

상범이와 민균이는 올해에도 어김없이 세계 커플 프로그래밍 대회에 출전한다. 대회 전 날, 이들은 대회 기념으로 달력 놀이를 하며 밤을 지새웠다. 이쯤에서 달력 게임에 대해 설명하자면, 달력 게임은 1900/01/01부터 대회 날짜인 2001/11/04까지의 날짜로 이루어져있는 달력의 랜덤한 날짜에서 게임을 시작한다. 게임은 상범이가 먼저 시작해서 번갈아가며(즉 상범-민균-상범-민균-...) 현재 날짜의 다음 날로 이동하거나, 다음 달의 현재 날짜와 동일한 날짜를 갖는 날로 이동하는 것 중 한 가지를 선택하는 것으로 진행된다. 단, 다음 달의 같은 날짜로 이동하는 것은 그런 날이 존재하는 경우만 가능하다. 즉, 현재 날짜가 1924/12/19일 경우 1924/12/20이나 1925/01/19로 이동하는 두 가지 경우가 모두 가능하지만, 현재 날짜가 2001/01/31일 경우 2001/02/01 한 가지 경우만 가능하다.

게임은 2001/11/04에 먼저 도착하는 플레이어가 승리하고, 만약 이 날짜 이후로 이동하면 그 플레이어는 패배하게 된다.

시작 날짜가 주어졌을 때, 선 플레이어인 상범이에게 필승법이 존재하는지 알아내는 프로그램을 작성해보자.

*이 달력에도 당연히 윤년이 존재한다. 윤년에 대한 설명은 이곳을 클릭하면 확인할 수 있다.

입력

입력의 첫 줄에는 테스트 케이스의 개수 T가 주어진다. 각 테스트 케이스는 한 줄에 한 개 씩 시작 날짜가 YYYY MM DD의 형식으로 주어진다. YYYY는 연도를 뜻하고, MM은 월을 뜻하며 DD는 일을 뜻한다. 즉, 2001 11 04 라고 주어질 경우 2001년 11월 04일이란 뜻이다.

출력

한 줄에 한 개씩 각 테스트 케이스에 대해 상범이에게 필승법이 존재할 경우 YES, 그렇지 않을 경우 NO를 출력한다.

예제 입력 1

3
2001 11 3
2001 11 2
2001 10 3

예제 출력 1

YES
NO
NO
[{"problem_id":"7343","problem_lang":"0","title":"\ub2ec\ub825 \ub180\uc774","description":"<p>\uc0c1\ubc94\uc774\uc640 \ubbfc\uade0\uc774\ub294 \uc62c\ud574\uc5d0\ub3c4 \uc5b4\uae40\uc5c6\uc774 \uc138\uacc4 \ucee4\ud50c \ud504\ub85c\uadf8\ub798\ubc0d \ub300\ud68c\uc5d0 \ucd9c\uc804\ud55c\ub2e4. \ub300\ud68c \uc804 \ub0a0, \uc774\ub4e4\uc740 \ub300\ud68c \uae30\ub150\uc73c\ub85c \ub2ec\ub825 \ub180\uc774\ub97c \ud558\uba70 \ubc24\uc744 \uc9c0\uc0c8\uc6e0\ub2e4. \uc774\ucbe4\uc5d0\uc11c \ub2ec\ub825 \uac8c\uc784\uc5d0 \ub300\ud574 \uc124\uba85\ud558\uc790\uba74, \ub2ec\ub825 \uac8c\uc784\uc740 1900\/01\/01\ubd80\ud130 \ub300\ud68c \ub0a0\uc9dc\uc778 2001\/11\/04\uae4c\uc9c0\uc758 \ub0a0\uc9dc\ub85c \uc774\ub8e8\uc5b4\uc838\uc788\ub294 \ub2ec\ub825\uc758 \ub79c\ub364\ud55c \ub0a0\uc9dc\uc5d0\uc11c \uac8c\uc784\uc744 \uc2dc\uc791\ud55c\ub2e4. \uac8c\uc784\uc740 \uc0c1\ubc94\uc774\uac00 \uba3c\uc800 \uc2dc\uc791\ud574\uc11c \ubc88\uac08\uc544\uac00\uba70(\uc989 \uc0c1\ubc94-\ubbfc\uade0-\uc0c1\ubc94-\ubbfc\uade0-...) \ud604\uc7ac \ub0a0\uc9dc\uc758 \ub2e4\uc74c \ub0a0\ub85c \uc774\ub3d9\ud558\uac70\ub098, \ub2e4\uc74c \ub2ec\uc758 \ud604\uc7ac \ub0a0\uc9dc\uc640 \ub3d9\uc77c\ud55c \ub0a0\uc9dc\ub97c \uac16\ub294 \ub0a0\ub85c \uc774\ub3d9\ud558\ub294 \uac83 \uc911 \ud55c \uac00\uc9c0\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc73c\ub85c \uc9c4\ud589\ub41c\ub2e4. \ub2e8, \ub2e4\uc74c \ub2ec\uc758 \uac19\uc740 \ub0a0\uc9dc\ub85c \uc774\ub3d9\ud558\ub294 \uac83\uc740 \uadf8\ub7f0 \ub0a0\uc774 \uc874\uc7ac\ud558\ub294 \uacbd\uc6b0\ub9cc \uac00\ub2a5\ud558\ub2e4. \uc989, \ud604\uc7ac \ub0a0\uc9dc\uac00 1924\/12\/19\uc77c \uacbd\uc6b0 1924\/12\/20\uc774\ub098 1925\/01\/19\ub85c \uc774\ub3d9\ud558\ub294 \ub450 \uac00\uc9c0 \uacbd\uc6b0\uac00 \ubaa8\ub450 \uac00\ub2a5\ud558\uc9c0\ub9cc, \ud604\uc7ac \ub0a0\uc9dc\uac00 2001\/01\/31\uc77c \uacbd\uc6b0 2001\/02\/01 \ud55c \uac00\uc9c0 \uacbd\uc6b0\ub9cc \uac00\ub2a5\ud558\ub2e4.<\/p>\r\n\r\n<p>\uac8c\uc784\uc740 2001\/11\/04\uc5d0 \uba3c\uc800 \ub3c4\ucc29\ud558\ub294 \ud50c\ub808\uc774\uc5b4\uac00 \uc2b9\ub9ac\ud558\uace0, \ub9cc\uc57d \uc774 \ub0a0\uc9dc \uc774\ud6c4\ub85c \uc774\ub3d9\ud558\uba74 \uadf8 \ud50c\ub808\uc774\uc5b4\ub294 \ud328\ubc30\ud558\uac8c \ub41c\ub2e4.<\/p>\r\n\r\n<p>\uc2dc\uc791 \ub0a0\uc9dc\uac00 \uc8fc\uc5b4\uc84c\uc744 \ub54c, \uc120 \ud50c\ub808\uc774\uc5b4\uc778 \uc0c1\ubc94\uc774\uc5d0\uac8c \ud544\uc2b9\ubc95\uc774 \uc874\uc7ac\ud558\ub294\uc9c0 \uc54c\uc544\ub0b4\ub294 \ud504\ub85c\uadf8\ub7a8\uc744 \uc791\uc131\ud574\ubcf4\uc790.<\/p>\r\n\r\n<p>*\uc774 \ub2ec\ub825\uc5d0\ub3c4 \ub2f9\uc5f0\ud788 \uc724\ub144\uc774 \uc874\uc7ac\ud55c\ub2e4. \uc724\ub144\uc5d0 \ub300\ud55c \uc124\uba85\uc740 <a href=\"\/problem\/2753\" target=\"_blank\">\uc774\uacf3\uc744<\/a> \ud074\ub9ad\ud558\uba74 \ud655\uc778\ud560 \uc218 \uc788\ub2e4.<\/p>\r\n","input":"<p>\uc785\ub825\uc758 \uccab \uc904\uc5d0\ub294 \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\uc758 \uac1c\uc218 T\uac00 \uc8fc\uc5b4\uc9c4\ub2e4. \uac01 \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\ub294 \ud55c \uc904\uc5d0 \ud55c \uac1c \uc529 \uc2dc\uc791 \ub0a0\uc9dc\uac00 YYYY MM DD\uc758 \ud615\uc2dd\uc73c\ub85c \uc8fc\uc5b4\uc9c4\ub2e4. YYYY\ub294 \uc5f0\ub3c4\ub97c \ub73b\ud558\uace0, MM\uc740 \uc6d4\uc744 \ub73b\ud558\uba70 DD\ub294 \uc77c\uc744 \ub73b\ud55c\ub2e4. \uc989, 2001 11 04 \ub77c\uace0 \uc8fc\uc5b4\uc9c8 \uacbd\uc6b0 2001\ub144 11\uc6d4 04\uc77c\uc774\ub780 \ub73b\uc774\ub2e4.<\/p>\r\n","output":"<p>\ud55c \uc904\uc5d0 \ud55c \uac1c\uc529 \uac01 \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\uc5d0 \ub300\ud574 \uc0c1\ubc94\uc774\uc5d0\uac8c \ud544\uc2b9\ubc95\uc774 \uc874\uc7ac\ud560 \uacbd\uc6b0 YES, \uadf8\ub807\uc9c0 \uc54a\uc744 \uacbd\uc6b0 NO\ub97c \ucd9c\ub825\ud55c\ub2e4.<\/p>\r\n","hint":"","original":"0","html_title":"0","problem_lang_tcode":"Korean"},{"problem_id":"7343","problem_lang":"1","title":"Calendar Game","description":"<p>Adam and Eve enter this year&rsquo;s ACM International Collegiate Programming Contest. Last night, they played the Calendar Game, in celebration of this contest. This game consists of the dates from January 1, 1900 to November 4, 2001, the contest day. The game starts by randomly choosing a date from this interval. Then, the players, Adam and Eve, make moves in their turn with Adam moving first: Adam, Eve, Adam, Eve, etc. There is only one rule for moves and it is simple: from a current date, a player in his\/her turn can move either to the next calendar date or the same day of the next month. When the next month does not have the same day, the player moves only to the next calendar date. For example, from December 19, 1924, you can move either to December 20, 1924, the next calendar date, or January 19, 1925, the same day of the next month. From January 31 2001, however, you can move only to February 1, 2001, because February 31, 2001 is invalid.<\/p>\r\n\r\n<p>A player wins the game when he\/she exactly reaches the date of November 4, 2001. If a player moves to a date after November 4, 2001, he\/she looses the game.<\/p>\r\n\r\n<p>Write a program that decides whether, given an initial date, Adam, the first mover, has a winning strategy.<\/p>\r\n\r\n<p>For this game, you need to identify leap years, where February has 29 days. In the Gregorian calendar, leap years occur in years exactly divisible by four. So, 1993, 1994, and 1995 are not leap years, while 1992 and 1996 are leap years. Additionally, the years ending with 00 are leap years only if they are divisible by 400. So, 1700, 1800, 1900, 2100, and 2200 are not leap years, while 1600, 2000, and 2400 are leap years.<\/p>\r\n","input":"<p>The input consists of T test cases. The number of test cases (T ) is given in the first line of the input. Each test case is written in a line and corresponds to an initial date. The three integers in a line, YYYY MM DD, represent the date of the DD-th day of MM-th month in the year of YYYY. Remember that initial dates are randomly chosen from the interval between January 1, 1900 and November 4, 2001.<\/p>\r\n","output":"<p>Print exactly one line for each test case. The line should contain the answer &ldquo;YES&rdquo; or &ldquo;NO&rdquo; to the question of whether Adam has a winning strategy against Eve. Since we have T test cases, your program should output totally T lines of &ldquo;YES&rdquo; or &ldquo;NO&rdquo;.<\/p>\r\n","hint":"","original":"1","html_title":"0","problem_lang_tcode":"English"}]

출처

ICPC > Regionals > Asia Pacific > Korea > Asia Regional - Taejon 2001 A번

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