COS PRO 1급 JAVA 계단 게임

 

 

[소스 코드]

    public int solution(int[] recordA, int[] recordB){
        
        int cnt = 0;
        for(int i = 0; i < recordA.length; i++){
            if(recordA[i] == recordB[i])
                continue;
            else if(recordA[i] == func(recordB[i]))
                cnt = cnt + 3;
            else
                if(cnt!=0) cnt = cnt - 1;
        }
        return cnt;
    }
}