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문제

축구에서 역습은 매우 중요한 전술이다. WeissBlume FC는 수비 할 때, 스트라이커 두명을 제외하고는 모두 자기 진영에서 수비를 한다. 이때, 수비수가 상대방의 공을 따게 되면, 스트라이커에게 긴 패스를 하면서 역습을 시작한다. 두 스트라이커는 모두 서로가 어떻게 움직일지 알고 있고, 어떤 점에서는 다른 스트라이커에게 공을 패스할 수도 있다. 

이러한 상황에서 역습을 전개해가는 과정은 매우 다양하게 전개될 수 있다. 먼저, 수비수는 어떤 스트라이커에게 공을 연결해야 할지 결정을 해야 하고, 공을 소유하고 있는 스트라이커는 공을 드리블할지, 패스를 해야할지, 슛을 해야할지 결정을 해야 한다. 이런 4가지 행동(긴 패스, 드리블, 패스, 슛)은 실패할 수도 있다. 따라서, 감독은 이 모든 행동에 난이도를 계산했다.

WeissBlume FC가 이상적으로 경기를 진행할 때, 최소 난이도를 구하는 프로그램을 작성하시오.

위의 그림에서 수비는 왼쪽 진영의 X마크이다. 이때, 오른쪽 진영의 X는 스트라이커이다. 스트라이커는 미리 정해진 경로를 동시에 움직인다. 미리 지정해논 점(원)에서는 공을 드리블 해서 다음 점으로 이동할지, 다른 스트라이커에게 패스를 할 지 결정을 해야 한다. 마지막 점에서 스트라이커는 슛을 하면 된다.

입력

첫째 줄에 테스트 케이스의 개수 c가 주어진다. (1 ≤ c ≤ 100) 각각의 테스트 케이스는 다섯 줄로 이루어져 있다.

테스트 케이스의 첫째 줄에는 각 스트라이커가 이동하는 방법에서 미리 지정해논 점의 개수 n이 주어진다. (2 ≤ n ≤ 100,000) n 다음에는 l1, l2, s1, s2이 주어진다. l1과 l2은 수비수가 스트라이커에게 긴 패스를 할 때 난이도이고, s1과 s2은 스트라이커가 슛을 할 때의 난이도이다.

그 다음 줄에는 첫 번째 스트라이커가 i번 점에서 두 번째 스트라이커의 i+1번 점으로 패스를 할 때의 난이도 n-1개가 주어진다. 다음 줄에는 첫 번째 스트라이커가 i번 점에서 i + 1 드리블 할 때의 난이도 n-1개가 주어진다.

그 다음 줄에는 두 번째 스트라이커가 i번 점에서 첫 번째 스트라이커의 i+1번 점으로 패스를 할 때의 난이도 n-1개가 주어진다. 다음 줄에는 두 번째 스트라이커가 i번 점에서 i + 1 드리블 할 때의 난이도 n-1개가 주어진다.

모든 난이도는 1000보다 작거나 같은 음이 아닌 정수이다.

출력

각각의 테스트 케이스에 대해서, 골로 연결하는데 필요한 난이도의 최솟값을 출력한다.

예제 입력 1

2
3 3 5 7 999
9 13
60 5
22 6
5 5
5 3 5 7 999
9 13 8 4
60 5 17 13
22 6 15 11
5 5 18 29

예제 출력 1

23
42

힌트

[{"problem_id":"3976","problem_lang":"0","title":"\uc5ed\uc2b5","description":"<p>\ucd95\uad6c\uc5d0\uc11c \uc5ed\uc2b5\uc740 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc804\uc220\uc774\ub2e4. WeissBlume&nbsp;FC\ub294 \uc218\ube44 \ud560 \ub54c, \uc2a4\ud2b8\ub77c\uc774\ucee4 \ub450\uba85\uc744 \uc81c\uc678\ud558\uace0\ub294 \ubaa8\ub450 \uc790\uae30 \uc9c4\uc601\uc5d0\uc11c \uc218\ube44\ub97c \ud55c\ub2e4. \uc774\ub54c, \uc218\ube44\uc218\uac00 \uc0c1\ub300\ubc29\uc758 \uacf5\uc744 \ub530\uac8c \ub418\uba74, \uc2a4\ud2b8\ub77c\uc774\ucee4\uc5d0\uac8c \uae34 \ud328\uc2a4\ub97c \ud558\uba74\uc11c \uc5ed\uc2b5\uc744 \uc2dc\uc791\ud55c\ub2e4. \ub450 \uc2a4\ud2b8\ub77c\uc774\ucee4\ub294 \ubaa8\ub450 \uc11c\ub85c\uac00 \uc5b4\ub5bb\uac8c \uc6c0\uc9c1\uc77c\uc9c0 \uc54c\uace0 \uc788\uace0, \uc5b4\ub5a4 \uc810\uc5d0\uc11c\ub294 \ub2e4\ub978 \uc2a4\ud2b8\ub77c\uc774\ucee4\uc5d0\uac8c \uacf5\uc744 \ud328\uc2a4\ud560 \uc218\ub3c4 \uc788\ub2e4.&nbsp;<\/p>\r\n\r\n<p>\uc774\ub7ec\ud55c \uc0c1\ud669\uc5d0\uc11c \uc5ed\uc2b5\uc744 \uc804\uac1c\ud574\uac00\ub294 \uacfc\uc815\uc740 \ub9e4\uc6b0 \ub2e4\uc591\ud558\uac8c \uc804\uac1c\ub420 \uc218 \uc788\ub2e4. \uba3c\uc800, \uc218\ube44\uc218\ub294 \uc5b4\ub5a4 \uc2a4\ud2b8\ub77c\uc774\ucee4\uc5d0\uac8c \uacf5\uc744 \uc5f0\uacb0\ud574\uc57c \ud560\uc9c0 \uacb0\uc815\uc744 \ud574\uc57c \ud558\uace0, \uacf5\uc744 \uc18c\uc720\ud558\uace0 \uc788\ub294 \uc2a4\ud2b8\ub77c\uc774\ucee4\ub294 \uacf5\uc744 \ub4dc\ub9ac\ube14\ud560\uc9c0, \ud328\uc2a4\ub97c \ud574\uc57c\ud560\uc9c0, \uc29b\uc744 \ud574\uc57c\ud560\uc9c0 \uacb0\uc815\uc744 \ud574\uc57c \ud55c\ub2e4. \uc774\ub7f0 4\uac00\uc9c0 \ud589\ub3d9(\uae34 \ud328\uc2a4, \ub4dc\ub9ac\ube14, \ud328\uc2a4, \uc29b)\uc740 \uc2e4\ud328\ud560 \uc218\ub3c4 \uc788\ub2e4. \ub530\ub77c\uc11c, \uac10\ub3c5\uc740 \uc774 \ubaa8\ub4e0 \ud589\ub3d9\uc5d0 \ub09c\uc774\ub3c4\ub97c \uacc4\uc0b0\ud588\ub2e4.<\/p>\r\n\r\n<p>WeissBlume FC\uac00 \uc774\uc0c1\uc801\uc73c\ub85c \uacbd\uae30\ub97c \uc9c4\ud589\ud560 \ub54c, \ucd5c\uc18c \ub09c\uc774\ub3c4\ub97c \uad6c\ud558\ub294 \ud504\ub85c\uadf8\ub7a8\uc744 \uc791\uc131\ud558\uc2dc\uc624.<\/p>\r\n\r\n<p><img alt=\"\" src=\"\/upload\/images\/counterattack.png\" \/><\/p>\r\n\r\n<p>\uc704\uc758 \uadf8\ub9bc\uc5d0\uc11c \uc218\ube44\ub294 \uc67c\ucabd \uc9c4\uc601\uc758 X\ub9c8\ud06c\uc774\ub2e4. \uc774\ub54c, \uc624\ub978\ucabd \uc9c4\uc601\uc758 X\ub294 \uc2a4\ud2b8\ub77c\uc774\ucee4\uc774\ub2e4. \uc2a4\ud2b8\ub77c\uc774\ucee4\ub294 \ubbf8\ub9ac \uc815\ud574\uc9c4 \uacbd\ub85c\ub97c \ub3d9\uc2dc\uc5d0 \uc6c0\uc9c1\uc778\ub2e4. \ubbf8\ub9ac \uc9c0\uc815\ud574\ub17c \uc810(\uc6d0)\uc5d0\uc11c\ub294 \uacf5\uc744 \ub4dc\ub9ac\ube14 \ud574\uc11c \ub2e4\uc74c \uc810\uc73c\ub85c \uc774\ub3d9\ud560\uc9c0, \ub2e4\ub978 \uc2a4\ud2b8\ub77c\uc774\ucee4\uc5d0\uac8c \ud328\uc2a4\ub97c \ud560 \uc9c0 \uacb0\uc815\uc744 \ud574\uc57c \ud55c\ub2e4. \ub9c8\uc9c0\ub9c9 \uc810\uc5d0\uc11c \uc2a4\ud2b8\ub77c\uc774\ucee4\ub294 \uc29b\uc744 \ud558\uba74 \ub41c\ub2e4.<\/p>\r\n","input":"<p>\uccab\uc9f8 \uc904\uc5d0 \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\uc758 \uac1c\uc218 c\uac00 \uc8fc\uc5b4\uc9c4\ub2e4. (1 &le; c &le; 100) \uac01\uac01\uc758 \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\ub294 \ub2e4\uc12f \uc904\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\ub2e4.<\/p>\r\n\r\n<p>\ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\uc758 \uccab\uc9f8 \uc904\uc5d0\ub294 \uac01 \uc2a4\ud2b8\ub77c\uc774\ucee4\uac00 \uc774\ub3d9\ud558\ub294 \ubc29\ubc95\uc5d0\uc11c \ubbf8\ub9ac \uc9c0\uc815\ud574\ub17c \uc810\uc758 \uac1c\uc218 n\uc774 \uc8fc\uc5b4\uc9c4\ub2e4. (2 &le; n &le; 100,000) n \ub2e4\uc74c\uc5d0\ub294 l1, l2, s1, s2\uc774 \uc8fc\uc5b4\uc9c4\ub2e4. l1\uacfc l2\uc740 \uc218\ube44\uc218\uac00 \uc2a4\ud2b8\ub77c\uc774\ucee4\uc5d0\uac8c \uae34 \ud328\uc2a4\ub97c \ud560 \ub54c \ub09c\uc774\ub3c4\uc774\uace0, s1\uacfc s2\uc740 \uc2a4\ud2b8\ub77c\uc774\ucee4\uac00 \uc29b\uc744 \ud560 \ub54c\uc758 \ub09c\uc774\ub3c4\uc774\ub2e4.<\/p>\r\n\r\n<p>\uadf8 \ub2e4\uc74c \uc904\uc5d0\ub294 \uccab \ubc88\uc9f8 \uc2a4\ud2b8\ub77c\uc774\ucee4\uac00 i\ubc88 \uc810\uc5d0\uc11c \ub450 \ubc88\uc9f8 \uc2a4\ud2b8\ub77c\uc774\ucee4\uc758 i+1\ubc88 \uc810\uc73c\ub85c \ud328\uc2a4\ub97c \ud560 \ub54c\uc758 \ub09c\uc774\ub3c4 n-1\uac1c\uac00 \uc8fc\uc5b4\uc9c4\ub2e4. \ub2e4\uc74c \uc904\uc5d0\ub294 \uccab \ubc88\uc9f8 \uc2a4\ud2b8\ub77c\uc774\ucee4\uac00 i\ubc88 \uc810\uc5d0\uc11c i + 1 \ub4dc\ub9ac\ube14 \ud560 \ub54c\uc758 \ub09c\uc774\ub3c4 n-1\uac1c\uac00 \uc8fc\uc5b4\uc9c4\ub2e4.<\/p>\r\n\r\n<p>\uadf8 \ub2e4\uc74c \uc904\uc5d0\ub294 \ub450 \ubc88\uc9f8 \uc2a4\ud2b8\ub77c\uc774\ucee4\uac00 i\ubc88 \uc810\uc5d0\uc11c \uccab \ubc88\uc9f8 \uc2a4\ud2b8\ub77c\uc774\ucee4\uc758 i+1\ubc88 \uc810\uc73c\ub85c \ud328\uc2a4\ub97c \ud560 \ub54c\uc758 \ub09c\uc774\ub3c4 n-1\uac1c\uac00 \uc8fc\uc5b4\uc9c4\ub2e4. \ub2e4\uc74c \uc904\uc5d0\ub294 \ub450 \ubc88\uc9f8 \uc2a4\ud2b8\ub77c\uc774\ucee4\uac00 i\ubc88 \uc810\uc5d0\uc11c i + 1 \ub4dc\ub9ac\ube14 \ud560 \ub54c\uc758 \ub09c\uc774\ub3c4 n-1\uac1c\uac00 \uc8fc\uc5b4\uc9c4\ub2e4.<\/p>\r\n\r\n<p>\ubaa8\ub4e0 \ub09c\uc774\ub3c4\ub294 1000\ubcf4\ub2e4 \uc791\uac70\ub098 \uac19\uc740 \uc74c\uc774 \uc544\ub2cc \uc815\uc218\uc774\ub2e4.<\/p>\r\n","output":"<p>\uac01\uac01\uc758 \ud14c\uc2a4\ud2b8 \ucf00\uc774\uc2a4\uc5d0 \ub300\ud574\uc11c, \uace8\ub85c \uc5f0\uacb0\ud558\ub294\ub370 \ud544\uc694\ud55c \ub09c\uc774\ub3c4\uc758 \ucd5c\uc19f\uac12\uc744 \ucd9c\ub825\ud55c\ub2e4.<\/p>\r\n","hint":"<p><iframe frameborder=\"0\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/t-b2We0-gKQ\" width=\"853\"><\/iframe><\/p>\r\n","original":"0","html_title":"0","problem_lang_tcode":"Korean"},{"problem_id":"3976","problem_lang":"1","title":"Counterattack","description":"<p>At our soccer training camp, we have rehearsed a lot of motion sequences. In case we are defending, all players except the two strikers of our team are in our half. As soon as we are getting the ball, we are starting a counterattack with a long-range pass to one of our strikers. They know each others motion sequences and may pass the ball to the other striker at fixed points.<\/p>\r\n\r\n<p>There are a lot of decisions: the defender has to select the striker to pass the ball to, and the ball possessing striker has to decide at each of the n fixed points if to pass to the other striker or to run and to dribble. At the last position in the motion sequence of a striker he shoots on the goal. Each of the four actions (long-range pass, dribble, pass, and shoot on the goal) may fail (e.g. because of a defending player of the opposite team) - so our coach has assigned difficulties.<\/p>\r\n\r\n<p>What&#39;s the minimal difficulty of a goal assuming your team plays optimally?<\/p>\r\n\r\n<p><img alt=\"\" src=\"\/upload\/images\/counterattack.png\" \/><\/p>\r\n\r\n<p>The defending player (cross in left half) passes the ball to one of the strikers (crosses in right half). The strikers move along fixed paths simultaneously. At each of the fixed positions (circles), the ball possessing striker either dribbles with the ball or passes to the other striker. At the last position, he shoots on the goal.<\/p>\r\n","input":"<p>The first line of the input consists of the number of test cases c that follow (1 &le; c &le; 100). Each test case consists of ve lines. The first line of each test case contains n (2 &le; n &le; 100&nbsp;000), the number of fixed points in each strikers motion sequence. It is followed by l0, l1, s0 and s1, the difficulty of a long-range pass to the corresponding striker and the difficulties of the shoots of the strikers. Each striker is described in two lines (first striker 0, then striker 1): The first line contains n - 1 difficulties, where the ith number stands for passing from point i to the other player at point i + 1. The second line also contains n - 1 difficulties, where the ith number stands for dribbling from point i to point i + 1. You may safely assume that each difficulty is a non-negative integer less than 1 000.<\/p>\r\n","output":"<p>For each test case in the input, print one line containing the minimal difficulty of a move sequence leading to a goal.<\/p>\r\n","hint":"","original":"1","html_title":"0","problem_lang_tcode":"English"}]

출처

ICPC > Regionals > Europe > Northwestern European Regional Contest > German Collegiate Programming Contest > GCPC 2010 C번

  • 문제를 번역한 사람: baekjoon
  • 문제의 오타를 찾은 사람: hakgb11