結果
問題 | No.3099 夜の道路は気をつけて運転しなければならない |
ユーザー | Alex Wice |
提出日時 | 2023-03-31 21:30:03 |
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 | 148 ms |
コンパイル使用メモリ | 82,164 KB |
実行使用メモリ | 56,456 KB |
最終ジャッジ日時 | 2024-09-23 00:02:11 |
合計ジャッジ時間 | 1,384 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge1 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 46 ms
54,868 KB |
testcase_01 | AC | 42 ms
54,672 KB |
testcase_02 | WA | - |
testcase_03 | WA | - |
testcase_04 | AC | 42 ms
54,476 KB |
testcase_05 | AC | 43 ms
55,556 KB |
testcase_06 | AC | 42 ms
55,016 KB |
testcase_07 | WA | - |
testcase_08 | WA | - |
testcase_09 | WA | - |
testcase_10 | WA | - |
testcase_11 | WA | - |
testcase_12 | WA | - |
testcase_13 | AC | 43 ms
54,216 KB |
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 *= 9 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()