結果

問題 No.2602 Real Collider
ユーザー shobonvipshobonvip
提出日時 2024-01-13 18:15:34
言語 PyPy3
(7.3.15)
結果
WA  
実行時間 -
コード長 2,977 bytes
コンパイル時間 282 ms
コンパイル使用メモリ 81,572 KB
実行使用メモリ 79,936 KB
最終ジャッジ日時 2024-01-13 18:15:46
合計ジャッジ時間 11,527 ms
ジャッジサーバーID
（参考情報） 		judge13 / judge15
このコードへのチャレンジ
（要ログイン）

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 37 ms
53,588 KB
testcase_01 AC 35 ms
53,588 KB
testcase_02 AC 35 ms
53,588 KB
testcase_03 AC 36 ms
53,588 KB
testcase_04 AC 35 ms
53,588 KB
testcase_05 AC 36 ms
53,588 KB
testcase_06 AC 36 ms
53,588 KB
testcase_07 AC 35 ms
53,588 KB
testcase_08 AC 35 ms
53,588 KB
testcase_09 AC 36 ms
53,588 KB
testcase_10 AC 115 ms
79,936 KB
testcase_11 AC 89 ms
77,184 KB
testcase_12 WA -
testcase_13 WA -
testcase_14 WA -
testcase_15 AC 86 ms
76,752 KB
testcase_16 AC 93 ms
77,448 KB
testcase_17 AC 96 ms
77,660 KB
testcase_18 WA -
testcase_19 WA -
testcase_20 AC 104 ms
78,028 KB
testcase_21 WA -
testcase_22 WA -
testcase_23 WA -
testcase_24 WA -
testcase_25 WA -
testcase_26 AC 84 ms
76,760 KB
testcase_27 WA -
testcase_28 AC 97 ms
77,624 KB
testcase_29 WA -
testcase_30 WA -
testcase_31 AC 97 ms
77,496 KB
testcase_32 AC 93 ms
77,208 KB
testcase_33 AC 98 ms
77,472 KB
testcase_34 AC 94 ms
77,508 KB
testcase_35 AC 90 ms
76,840 KB
testcase_36 AC 97 ms
76,884 KB
testcase_37 AC 96 ms
77,640 KB
testcase_38 AC 97 ms
77,696 KB
testcase_39 AC 101 ms
77,640 KB
testcase_40 AC 87 ms
76,576 KB
testcase_41 AC 107 ms
77,872 KB
testcase_42 AC 96 ms
77,400 KB
testcase_43 AC 95 ms
77,432 KB
testcase_44 AC 103 ms
77,928 KB
testcase_45 AC 97 ms
77,088 KB
testcase_46 AC 90 ms
77,016 KB
testcase_47 AC 96 ms
77,664 KB
testcase_48 AC 89 ms
77,160 KB
testcase_49 AC 87 ms
76,872 KB
testcase_50 AC 83 ms
76,640 KB
testcase_51 AC 92 ms
76,816 KB
testcase_52 AC 84 ms
76,488 KB
testcase_53 AC 95 ms
77,496 KB
testcase_54 AC 86 ms
77,088 KB
testcase_55 AC 90 ms
77,264 KB
testcase_56 AC 92 ms
77,224 KB
testcase_57 AC 88 ms
77,112 KB
testcase_58 AC 88 ms
76,492 KB
testcase_59 AC 93 ms
77,424 KB
testcase_60 AC 94 ms
77,288 KB
testcase_61 AC 95 ms
76,896 KB
testcase_62 AC 98 ms
77,528 KB
testcase_63 AC 101 ms
77,776 KB
testcase_64 AC 111 ms
78,100 KB
testcase_65 AC 95 ms
76,904 KB
testcase_66 AC 99 ms
77,632 KB
testcase_67 AC 86 ms
76,544 KB
testcase_68 AC 92 ms
76,836 KB
testcase_69 AC 90 ms
76,676 KB
testcase_70 AC 81 ms
76,548 KB
testcase_71 AC 91 ms
76,856 KB
testcase_72 AC 93 ms
77,432 KB
testcase_73 AC 89 ms
77,104 KB
testcase_74 AC 93 ms
77,480 KB
testcase_75 AC 96 ms
77,632 KB
testcase_76 AC 91 ms
77,344 KB
testcase_77 AC 93 ms
77,472 KB
testcase_78 AC 99 ms
77,864 KB
testcase_79 AC 99 ms
77,532 KB
testcase_80 AC 99 ms
77,864 KB
権限があれば一括ダウンロードができます

ソースコード

diff # 

import os
import sys
from io import BytesIO, IOBase

BUFSIZE = 8192


class FastIO(IOBase):
	newlines = 0
	
	def __init__(self, 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")

def area_of_triangle(x1,y1,x2,y2,x3,y3):
	return abs((x1-x3) * (y2-y3) - (x2-x3) * (y1-y3))

def dist(x1,y1,x2,y2):
	return (x1-x2)*(x1-x2) + (y1-y2)*(y1-y2)

q = int(input())
x1,y1,x2,y2,x3,y3 = map(int,input().split())

if (x1-x2)*(y2-y3)-(x2-x3)*(y1-y2) == 0:
	x1 *= 2
	y1 *= 2
	x2 *= 2
	y2 *= 2
	x3 *= 2
	y3 *= 2
	d = max([dist(x1,y1,x2,y2), dist(x1,y1,x3,y3), dist(x2,y2,x3,y3)])
	if dist(x1,y1,x2,y2) == d:
		pass
	elif dist(x1,y1,x3,y3) == d:
		x2 = x3
		y2 = y3
	else:
		x1 = x3
		y1 = y3
	xo = (x1+x2) // 2
	yo = (y1+y2) // 2
	ro = dist(x1,y1,xo,yo)
	for i in range(q):
		x, y = map(int,input().split())
		x *= 2
		y *= 2
		if dist(x,y,xo,yo) <= ro:
			print("Yes")
		else:
			print("No")
else:
	xo = (x1*x1 + y1*y1)*(y2 - y3) + (x2*x2 + y2*y2)*(y3 - y1) + (x3*x3 + y3*y3)*(y1-y2)
	yo = -((x1*x1 + y1*y1)*(x2 - x3) + (x2*x2 + y2*y2)*(x3 - x1) + (x3*x3 + y3*y3)*(x1-x2))
	bai = 2 * ((x1-x2)*(y2-y3)-(x2-x3)*(y1-y2))
	x1 *= bai
	x2 *= bai
	x3 *= bai
	y1 *= bai
	y2 *= bai
	y3 *= bai
	ro = dist(x1,y1,xo,yo)
	
	d = max([dist(x1,y1,x2,y2), dist(x1,y1,x3,y3), dist(x2,y2,x3,y3)])
	if dist(x1,y1,x2,y2) == d:
		pass
	elif dist(x1,y1,x3,y3) == d:
		x2,x3 = x3,x2
		y2,y3 = y3,y2
	else:
		x1,x3 = x3,x1
		y1,y3 = y3,y1
	
	xv = (x1+x2)//2
	yv = (y1+y2)//2
	rv = dist(x1,y1,xv,yv)

	if dist(x3,y3,xo,yo) <= rv and ro >= rv:
		xo = xv
		yo = yv
		ro = rv

	for i in range(q):
		x, y = map(int,input().split())
		x *= bai
		y *= bai
		if dist(x,y,xo,yo) <= ro:
			print("Yes")
		else:
			print("No")
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