結果
問題 |
No.1912 Get together 2
|
ユーザー |
![]() |
提出日時 | 2025-03-26 15:45:10 |
言語 | PyPy3 (7.3.15) |
結果 |
WA
|
実行時間 | - |
コード長 | 1,172 bytes |
コンパイル時間 | 231 ms |
コンパイル使用メモリ | 82,048 KB |
実行使用メモリ | 102,380 KB |
最終ジャッジ日時 | 2025-03-26 15:45:31 |
合計ジャッジ時間 | 18,286 ms |
ジャッジサーバーID (参考情報) |
judge1 / judge4 |
(要ログイン)
ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 3 WA * 30 |
ソースコード
n, m = map(int, input().split()) v = list(map(int, input().split())) s_list = [input().strip() for _ in range(n)] # Create list of slimes with their values and compatibility strings, sorted by value descending slimes = sorted(zip(v, s_list), key=lambda x: (-x[0], x[1])) # Precompute sumVj for each box j (1-based) sumVj = [0] * (m + 1) # sumVj[1] to sumVj[m] for j in range(1, m + 1): total = 0 for i in range(n): if s_list[i][j-1] == 'o': total += v[i] sumVj[j] = total # Initialize current sum for each box (1-based) current_sum = [0] * (m + 1) for value, s in slimes: allowed = [] for j in range(1, m + 1): if s[j-1] == 'o': allowed.append(j) # Find the maximum current sum among allowed boxes max_cs = max(current_sum[j] for j in allowed) # Collect all boxes that have this maximum current sum candidates = [j for j in allowed if current_sum[j] == max_cs] # Choose the candidate with the highest sumVj selected = max(candidates, key=lambda x: sumVj[x]) current_sum[selected] += value # Calculate the total sum of squares total = sum(s * s for s in current_sum) print(total)