(백준 1562) 단계 수(Java) 정리
가면을 조금사용 (완전한 코드) import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.InputStreamReader; import java.io.OutputStreamWriter; public class Main { static final int MOD = 1000000000; public static int goUpStair(int()()() dp, int idx, int N, int cur, int visited) { if(dp(idx)(cur)(visited) != 0) return dp(idx)(cur)(visited); if(idx == N) if(visited == ((1 << 10) – 1)) return 1; else return … Read more