Submission #42044174

Source Code Expand

import sys
sys.setrecursionlimit(100000)
n, d = map(int, input().split())
dat = []
for _ in range(n): dat.append(tuple(map(int, input().split())))
visited = [False] * n
def func(cur):
    x1, y1 = dat[cur]
    for i in range(n): # 全探索
        if visited[i]: continue # 既に感染
        x2, y2 = dat[i]
        if (x1-x2)**2 + (y1-y2)**2 <= (d**2):
            visited[i] = True
            func(i)
visited[0] = True
func(0)
for x in visited: print("Yes" if x else "No")

Submission Info

Submission Time
Task C - Virus
User recuraki
Language Python (3.8.2)
Score 300
Code Size 495 Byte
Status AC
Exec Time 1351 ms
Memory 10584 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 38
Set Name Test Cases
Sample sample00.txt, sample01.txt, sample02.txt
All sample00.txt, sample01.txt, sample02.txt, testcase00.txt, testcase01.txt, testcase02.txt, testcase03.txt, testcase04.txt, testcase05.txt, testcase06.txt, testcase07.txt, testcase08.txt, testcase09.txt, testcase10.txt, testcase11.txt, testcase12.txt, testcase13.txt, testcase14.txt, testcase15.txt, testcase16.txt, testcase17.txt, testcase18.txt, testcase19.txt, testcase20.txt, testcase21.txt, testcase22.txt, testcase23.txt, testcase24.txt, testcase25.txt, testcase26.txt, testcase27.txt, testcase28.txt, testcase29.txt, testcase30.txt, testcase31.txt, testcase32.txt, testcase33.txt, testcase34.txt
Case Name Status Exec Time Memory
sample00.txt AC 24 ms 8956 KiB
sample01.txt AC 19 ms 9064 KiB
sample02.txt AC 20 ms 9080 KiB
testcase00.txt AC 19 ms 8840 KiB
testcase01.txt AC 1351 ms 10516 KiB
testcase02.txt AC 1050 ms 9892 KiB
testcase03.txt AC 1324 ms 10448 KiB
testcase04.txt AC 1059 ms 9812 KiB
testcase05.txt AC 577 ms 10216 KiB
testcase06.txt AC 585 ms 10052 KiB
testcase07.txt AC 455 ms 10056 KiB
testcase08.txt AC 500 ms 10492 KiB
testcase09.txt AC 471 ms 10152 KiB
testcase10.txt AC 569 ms 10188 KiB
testcase11.txt AC 636 ms 10060 KiB
testcase12.txt AC 703 ms 9956 KiB
testcase13.txt AC 656 ms 9792 KiB
testcase14.txt AC 668 ms 10144 KiB
testcase15.txt AC 645 ms 10048 KiB
testcase16.txt AC 75 ms 9124 KiB
testcase17.txt AC 703 ms 9992 KiB
testcase18.txt AC 117 ms 8976 KiB
testcase19.txt AC 715 ms 9784 KiB
testcase20.txt AC 87 ms 9232 KiB
testcase21.txt AC 724 ms 9652 KiB
testcase22.txt AC 123 ms 9180 KiB
testcase23.txt AC 759 ms 9924 KiB
testcase24.txt AC 236 ms 9008 KiB
testcase25.txt AC 32 ms 9248 KiB
testcase26.txt AC 27 ms 8992 KiB
testcase27.txt AC 35 ms 9136 KiB
testcase28.txt AC 340 ms 9008 KiB
testcase29.txt AC 67 ms 9132 KiB
testcase30.txt AC 34 ms 9128 KiB
testcase31.txt AC 581 ms 10048 KiB
testcase32.txt AC 262 ms 10492 KiB
testcase33.txt AC 185 ms 10488 KiB
testcase34.txt AC 172 ms 10584 KiB