시간 제한메모리 제한제출정답맞힌 사람정답 비율
1 초 128 MB44322371210655.290%

문제

상근이, 창영이, 현진이는 역사와 전통을 자랑하는 Sogang ACM-ICPC Team에 가입하려고 한다. 하지만, 가입하려고 하는 모든 지원자는 C언어 필기시험을 통과해야 한다. 이들은 C언어를 할 줄 모른다. 따라서, 필기시험을 모두 찍으려고 한다.

상근이는 A, B, C, A, B, C, A, B, C, A, B, C, ...와 같이 찍어야 통과할 수 있다고 생각한다. 

하지만, 창영이는 B, A, B, C, B, A, B, C, B, A, B, C, ...와 같이 찍는 방법이 만점의 지름길이라고 생각한다.

마지막으로, 현진이는 상근이와 창영이를 비웃으면서 C, C, A, A, B, B, C, C, A, A, B, B, ...와 같이 찍어야 통과한다고 말했다.

필기시험의 정답이 주어졌을 때, 상근이, 창영이, 현진이 중에서 가장 많은 문제를 맞힌 사람이 누구인지 구하는 프로그램을 작성하시오.

입력

첫째 줄에 필기시험의 문제의 수 N이 주어진다. (1 ≤ N ≤ 100)

둘째 줄에는 시험의 정답이 주어진다.

출력

첫째 줄에 가장 많은 문제를 맞춘 사람이 몇 문제를 맞혔는지 출력한다.

다음 줄에는 가장 많은 문제를 맞힌 사람의 아이디를 출력한다. 상근이의 아이디는 Adrian, 창영이의 아이디는 Bruno, 현진이의 아이디는 Goran이다. 아이디 여러 개를 출력하는 경우에는 상근이, 창영이, 현진이 순서로 출력하고, 한 줄에 하나씩 출력한다.

예제 입력 1

5
BAACC

예제 출력 1

3
Bruno

예제 입력 2

9
AAAABBBBB

예제 출력 2

4
Adrian
Bruno
Goran
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

출처

Contest > Croatian Open Competition in Informatics > COCI 2008/2009 > Contest #1 2번