結果
問題 |
No.3246 80% Accuracy Calculator
|
ユーザー |
![]() |
提出日時 | 2025-09-02 03:22:35 |
言語 | Python3 (3.13.1 + numpy 2.2.1 + scipy 1.14.1) |
結果 |
RE
|
実行時間 | - |
コード長 | 2,767 bytes |
コンパイル時間 | 428 ms |
コンパイル使用メモリ | 12,544 KB |
実行使用メモリ | 28,920 KB |
平均クエリ数 | 7029.53 |
最終ジャッジ日時 | 2025-09-02 03:22:55 |
合計ジャッジ時間 | 18,948 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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ファイルパターン | 結果 |
---|---|
other | AC * 10 RE * 33 |
ソースコード
import sys input = sys.stdin.readline from collections import Counter A=[] for i in range(10): print("?","A",flush=True) ret=int(input()) A.append(ret) B=[] for i in range(10): print("?","B",flush=True) ret=int(input()) B.append(ret) CA=Counter(A) A0=CA.most_common()[0][0] CB=Counter(B) B0=CB.most_common()[0][0] while True: print("+","C","C","A",flush=True) ret=int(input()) A=[] for i in range(10): print("?","A",flush=True) ret=int(input()) A.append(ret) CA=Counter(A) A=CA.most_common()[0][0] if A==0: break count=0 NOW=[0,B0,0] if A0%2==0: while count<A0: if count%2==0: while True: print("+","C","B","A",flush=True) ret=int(input()) A=[] for i in range(10): print("?","A",flush=True) ret=int(input()) A.append(ret) CA=Counter(A) A=CA.most_common()[0][0] if A==NOW[1]+NOW[2]: NOW[0]=NOW[1]+NOW[2] count+=1 break else: while True: print("+","A","B","C",flush=True) ret=int(input()) C=[] for i in range(10): print("?","C",flush=True) ret=int(input()) C.append(ret) CC=Counter(C) C=CC.most_common()[0][0] if C==NOW[0]+NOW[1]: NOW[2]=NOW[0]+NOW[1] count+=1 break else: while count<A0: if count%2==1: while True: print("+","C","B","A",flush=True) ret=int(input()) A=[] for i in range(10): print("?","A",flush=True) ret=int(input()) A.append(ret) CA=Counter(A) A=CA.most_common()[0][0] if A==NOW[1]+NOW[2]: NOW[0]=NOW[1]+NOW[2] count+=1 break else: while True: print("+","A","B","C",flush=True) ret=int(input()) C=[] for i in range(10): print("?","C",flush=True) ret=int(input()) C.append(ret) CC=Counter(C) C=CC.most_common()[0][0] if C==NOW[0]+NOW[1]: NOW[2]=NOW[0]+NOW[1] count+=1 break print("!","C",flush=True)