結果
| 問題 |
No.8099 夜の道路は気をつけて運転しなければならない
|
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2023-03-31 21:29:34 |
| 言語 | PyPy3 (7.3.15) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 2,501 bytes |
| コンパイル時間 | 240 ms |
| コンパイル使用メモリ | 82,168 KB |
| 実行使用メモリ | 55,812 KB |
| 最終ジャッジ日時 | 2024-09-23 00:01:43 |
| 合計ジャッジ時間 | 1,440 ms |
|
ジャッジサーバーID (参考情報) |
judge1 / judge3 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 1 |
| other | AC * 5 WA * 8 |
ソースコード
#!/usr/bin/env python
import os
import sys
from io import BytesIO, IOBase
from collections import defaultdict as ddic
from itertools import groupby
def solve():
(T, S, D) = readlist()
# A = readlist()
# Start T, careful 18 to 6, D km to reach target
careful = 0
while D:
delta = min(S, D)
if T >= 18 or T < 6:
careful += delta / S
else:
delta *= 3
delta = min(delta, D)
D -= delta
T += 1
T %= 24
return careful
def main():
T = 1
# T = readint()
for tc in range(T):
ans = solve()
print(ans)
# print("YES" if ans else "NO")
# region fastio
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._file = file
self._fd = file.fileno()
self.buffer = BytesIO()
self.writable = "x" in file.mode or "r" not in file.mode
self.write = self.buffer.write if self.writable else None
def read(self):
while True:
b = os.read(self._fd, max(os.fstat(self._fd).st_size, BUFSIZE))
if not b:
break
ptr = self.buffer.tell()
self.buffer.seek(0, 2), self.buffer.write(b), self.buffer.seek(ptr)
self.newlines = 0
return self.buffer.read()
def readline(self):
while self.newlines == 0:
b = os.read(self._fd, max(os.fstat(self._fd).st_size, BUFSIZE))
self.newlines = b.count(b"\n") + (not b)
ptr = self.buffer.tell()
self.buffer.seek(0, 2), self.buffer.write(b), self.buffer.seek(ptr)
self.newlines -= 1
return self.buffer.readline()
def flush(self):
if self.writable:
os.write(self._fd, self.buffer.getvalue())
self.buffer.truncate(0), self.buffer.seek(0)
class IOWrapper(IOBase):
def __init__(self, file):
self.buffer = FastIO(file)
self.flush = self.buffer.flush
self.writable = self.buffer.writable
self.write = lambda s: self.buffer.write(s.encode("ascii"))
self.read = lambda: self.buffer.read().decode("ascii")
self.readline = lambda: self.buffer.readline().decode("ascii")
sys.stdin, sys.stdout = IOWrapper(sys.stdin), IOWrapper(sys.stdout)
input = lambda: sys.stdin.readline().rstrip("\r\n")
readint = lambda: int(input())
readlist = lambda: list(map(int, input().split()))
# endregion
if __name__ == "__main__":
main()