結果
| 問題 | 
                            No.2395 区間二次変換一点取得
                             | 
                    
| コンテスト | |
| ユーザー | 
                             lam6er
                         | 
                    
| 提出日時 | 2025-03-20 20:49:14 | 
| 言語 | PyPy3  (7.3.15)  | 
                    
| 結果 | 
                             
                                WA
                                 
                             
                            
                         | 
                    
| 実行時間 | - | 
| コード長 | 1,481 bytes | 
| コンパイル時間 | 174 ms | 
| コンパイル使用メモリ | 82,620 KB | 
| 実行使用メモリ | 119,584 KB | 
| 最終ジャッジ日時 | 2025-03-20 20:49:28 | 
| 合計ジャッジ時間 | 3,979 ms | 
| 
                            ジャッジサーバーID (参考情報)  | 
                        judge2 / judge5 | 
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| ファイルパターン | 結果 | 
|---|---|
| other | AC * 6 WA * 14 | 
ソースコード
def main():
    import sys
    input = sys.stdin.read
    data = input().split()
    idx = 0
    N = int(data[idx])
    idx += 1
    B = int(data[idx])
    idx += 1
    Q = int(data[idx])
    idx += 1
    
    queries = []
    for _ in range(Q):
        L = int(data[idx])-1  # converting to 0-based
        idx += 1
        M = int(data[idx])-1
        idx += 1
        R = int(data[idx])-1
        idx += 1
        queries.append((L, M, R))
    
    # We'll track for each M in queries
    X = 1  # initial value is 1
    Y = 1
    Z = 1
    cnt_x = 0  # number of times step1 was applied to current M
    cnt_z = 0  # number of times step3 was applied to current M
    
    results = []
    for (L, M, R) in queries:
        # Check if current M is in [L, R] (all 0-based)
        in_L_R = L <= M <= R
        
        # Step 1: increment X if M is in [L, R]
        if in_L_R:
            cnt_x += 1
        
        # Step 2: update Y if M is in [L, R]
        if in_L_R:
            # Compute X_current and Z_prev
            X_current = 1 + cnt_x
            Z_prev = pow(3, cnt_z, B)
            Y = (3 * Y + 2 * X_current * Z_prev) % B
        
        # Step 3: multiply Z by 3 if M is in [L, R]
        if in_L_R:
            cnt_z += 1
        
        # Get current values mod B
        X_val = (1 + cnt_x) % B
        Z_val = pow(3, cnt_z, B)
        results.append(f"{X_val} {Y % B} {Z_val}")
    
    print('\n'.join(results))
if __name__ == '__main__':
    main()
            
            
            
        
            
lam6er