結果
| 問題 |
No.16 累乗の加算
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2021-11-20 17:47:38 |
| 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 | 1,856 bytes |
| コンパイル時間 | 96 ms |
| コンパイル使用メモリ | 12,928 KB |
| 実行使用メモリ | 11,136 KB |
| 最終ジャッジ日時 | 2024-06-11 20:02:47 |
| 合計ジャッジ時間 | 1,071 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 |
|---|---|
| other | RE * 14 |
ソースコード
MOD = 1000003 # 適宜変更
class ModInt:
def __init__(self, x):
self.x = x % MOD
def __str__(self):
return str(self.x)
__repr__ = __str__
def __add__(self, other):
return (
ModInt(self.x + other.x) if isinstance(other, ModInt) else
ModInt(self.x + other)
)
def __sub__(self, other):
return (
ModInt(self.x - other.x) if isinstance(other, ModInt) else
ModInt(self.x - other)
)
def __mul__(self, other):
return (
ModInt(self.x * other.x) if isinstance(other, ModInt) else
ModInt(self.x * other)
)
def __truediv__(self, other):
return (
ModInt(
self.x * pow(other.x, MOD - 2, MOD)
) if isinstance(other, ModInt) else
ModInt(self.x * pow(other, MOD - 2, MOD))
)
def __pow__(self, other):
return (
ModInt(pow(self.x, other.x, MOD)) if isinstance(other, ModInt) else
ModInt(pow(self.x, other, MOD))
)
__radd__ = __add__
def __rsub__(self, other):
return (
ModInt(other.x - self.x) if isinstance(other, ModInt) else
ModInt(other - self.x)
)
__rmul__ = __mul__
def __rtruediv__(self, other):
return (
ModInt(
other.x * pow(self.x, MOD - 2, MOD)
) if isinstance(other, ModInt) else
ModInt(other * pow(self.x, MOD - 2, MOD))
)
def __rpow__(self, other):
return (
ModInt(pow(other.x, self.x, MOD)) if isinstance(other, ModInt) else
ModInt(pow(other, self.x, MOD))
)
x,n=map(int,input().split())
a=[int(i) for i in input().split()]
result=ModInt(0)
for i in range(n):
result+=Modint(x)**a[i]
print(result)