結果
問題 | No.161 制限ジャンケン |
ユーザー |
|
提出日時 | 2024-03-21 16:32:07 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 180 ms / 5,000 ms |
コード長 | 1,917 bytes |
コンパイル時間 | 189 ms |
コンパイル使用メモリ | 82,580 KB |
実行使用メモリ | 87,040 KB |
最終ジャッジ日時 | 2024-09-30 10:09:29 |
合計ジャッジ時間 | 2,676 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge5 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 16 |
ソースコード
import sysimport mathimport bisectfrom heapq import heapify, heappop, heappushfrom collections import deque, defaultdict, Counterfrom functools import lru_cachefrom itertools import accumulate, combinations, permutations, productsys.setrecursionlimit(1000000)MOD = 10 ** 9 + 7MOD99 = 998244353input = lambda: sys.stdin.readline().strip()NI = lambda: int(input())NMI = lambda: map(int, input().split())NLI = lambda: list(NMI())SI = lambda: input()SMI = lambda: input().split()SLI = lambda: list(SMI())EI = lambda m: [NLI() for _ in range(m)]def main():G, C, P = NMI()S = SI()INF = 10**5dp = [[[-INF]*(P+1) for _ in range(C+1)] for _ in range(G+1)]dp[G][C][P] = 0for g in range(G, -1, -1):for c in range(C, -1, -1):for p in range(P, -1, -1):i = G+C+P-g-c-pif i == G+C+P:continues = S[i]d = dp[g][c][p]if s == "G":if g:dp[g-1][c][p] = max(dp[g-1][c][p], d+1)if c:dp[g][c-1][p] = max(dp[g][c-1][p], d)if p:dp[g][c][p-1] = max(dp[g][c][p-1], d+3)if s == "C":if g:dp[g-1][c][p] = max(dp[g-1][c][p], d+3)if c:dp[g][c-1][p] = max(dp[g][c-1][p], d+1)if p:dp[g][c][p-1] = max(dp[g][c][p-1], d)if s == "P":if g:dp[g-1][c][p] = max(dp[g-1][c][p], d)if c:dp[g][c-1][p] = max(dp[g][c-1][p], d+3)if p:dp[g][c][p-1] = max(dp[g][c][p-1], d+1)print(dp[0][0][0])if __name__ == "__main__":main()