시간 제한메모리 제한제출정답맞힌 사람정답 비율
2 초 64 MB23161566119269.789%

문제

상근이는 생명과학 연구소에서 염색체가 특정한 패턴인지를 확인하는 일을 하고 있다. 염색체는 알파벳 대문자 (A, B, C, ..., Z)로만 이루어진 문자열이다. 상근이는 각 염색체가 다음과 같은 규칙을 만족하는지 검사해야 한다.

  • 문자열은 {A, B, C, D, E, F} 중 0개 또는 1개로 시작해야 한다.
  • 그 다음에는 A가 하나 또는 그 이상 있어야 한다.
  • 그 다음에는 F가 하나 또는 그 이상 있어야 한다.
  • 그 다음에는 C가 하나 또는 그 이상 있어야 한다.
  • 그 다음에는 {A, B, C, D, E, F} 중 0개 또는 1개가 있으며, 더 이상의 문자는 없어야 한다.

문자열이 주어졌을 때, 위의 규칙을 만족하는지 구하는 프로그램을 작성하시오.

입력

첫째 줄에 테스트 케이스의 개수 T ≤ 20 이 주어진다. 각 테스트 케이스는 한 줄로 이루어져 있으며, 최대 200개의 알파벳 대문자로 이루어진 문자열이 주어진다.

출력

각 테스트 케이스에 대해서, 문제의 규칙을 지키는 문자열인 경우에는  "Infected!"를, 아닌 경우에는 "Good"을 출력한다.

예제 입력 1

15
AFC
AAFC
AAAFFCC
AAFCC
BAFC
QWEDFGHJMNB
DFAFCB
ABCDEFC
DADC
SDFGHJKLQWERTYU
AAAAAAAAAAAAABBBBBBBBBBBBBBCCCCCCCCCCCCCCCCCCDDDDDDDDDDDEEEEEEEEEEEEEEEFFFFFFFFC
AAAFFFFFBBBBCCCAAAFFFF
ABCDEFAAAFFFCCCABCDEF
AFCP
AAFFCPP

예제 출력 1

Infected!
Infected!
Infected!
Infected!
Infected!
Good
Good
Good
Good
Good
Good
Good
Good
Good
Good
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IEl0IGlzIHVzZWQgZm9yIGNsYXJpZmljYXRpb24gcHVycG9zZS4mbmJzcDs8XC9wPlxyXG4iLCJoaW50IjoiIiwib3JpZ2luYWwiOiIxIiwiaHRtbF90aXRsZSI6IjAiLCJwcm9ibGVtX2xhbmdfdGNvZGUiOiJFbmdsaXNoIn1d

출처

ICPC > Regionals > Asia Pacific > Thailand > Asia Thailand National Programming Contest > 2013 ACM-ICPC Thailand National Programming Contest  D번