結果
| 問題 |
No.3115 One Power One Kill
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2025-04-19 18:33:27 |
| 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 | 1,141 bytes |
| コンパイル時間 | 439 ms |
| コンパイル使用メモリ | 12,160 KB |
| 実行使用メモリ | 32,936 KB |
| 平均クエリ数 | 3.00 |
| 最終ジャッジ日時 | 2025-04-19 18:33:33 |
| 合計ジャッジ時間 | 5,834 ms |
|
ジャッジサーバーID (参考情報) |
judge3 / judge1 |
(要ログイン)
| ファイルパターン | 結果 |
|---|---|
| other | RE * 20 |
ソースコード
import math
def solve():
# Step 1: Output A and B
# Choose A and B strategically to get meaningful gcd results
A = 12345 # Example value, can be adjusted
B = 67890 # Example value, can be adjusted
print(A, B, flush=True) # Output A and B, and flush output
# Step 2: Receive K from the judge
K = int(input()) # Judge provides K = gcd(X, Y)
# Step 3: Use K to narrow down possible X values
possible_X = []
for i in range(1, 10**5 // K + 1): # Enumerate multiples of K
X = K * i
if 100 <= X <= 10**5: # Ensure X is within the valid range
possible_X.append(X)
# Step 4: Compute X' for each possible X and guess
for X in possible_X:
# Calculate X' = X^A mod B
X_prime = pow(X, A, B) # Use Python's built-in pow with three arguments
print(X_prime, flush=True) # Output the guess for X' and flush
# Step 5: Receive the judge's response (ret)
ret = int(input()) # Judge responds with 1 if correct, 0 otherwise
if ret == 1:
return # Correct guess, exit the function
solve()