QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #636789 | #9462. Safest Buildings | ucup-team4810# | WA | 17ms | 10632kb | Python3 | 452b | 2024-10-13 02:54:14 | 2024-10-13 02:54:15 |
Judging History
answer
def tc():
n,R,r = map(int,input().split())
pts=[]
for i in range(n):
x,y = map(int,input().split())
pts.append((x**2+y**2,x,y,i+1))
pts.sort()
if pts[0][0] <= (R-r*2)**2:
lst = [pt for pt in pts if pt[0] <= (R-r*2)**2]
else:
lst = [pt for pt in pts if pt[0] == pts[0][0]]
print(len(lst))
print(' '.join(str(pt[3]) for pt in lst))
for _ in range(int(input())):
tc()
Details
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Test #1:
score: 100
Accepted
time: 10ms
memory: 10540kb
input:
2 3 10 5 3 4 3 5 3 6 3 10 4 -7 -6 4 5 5 4
output:
1 1 2 2 3
result:
ok 5 tokens
Test #2:
score: -100
Wrong Answer
time: 17ms
memory: 10632kb
input:
100 6 100 50 42 -31 -66 7 13 84 94 13 51 -14 -18 9 12 100 50 -78 56 -56 -64 -22 54 -41 14 -14 55 21 -83 75 21 -51 56 -31 74 -34 79 22 -37 1 -12 14 100 50 15 71 -44 41 -56 78 -48 22 42 -2 -70 28 51 -34 49 -31 -36 67 63 70 34 9 27 -33 36 -93 -52 -19 8 100 14 21 89 67 60 -12 -3 24 -37 -51 14 -30 8 -75 ...
output:
1 6 1 12 1 11 4 3 6 4 5 7 12 4 13 9 1 6 8 1 1 6 5 7 2 13 14 4 7 9 1 3 7 4 6 5 1 11 9 5 2 1 8 9 4 3 7 6 1 29 1 5 1 29 47 33 25 48 45 7 18 43 19 2 27 32 17 38 54 3 14 12 56 22 41 28 36 34 44 6 47 21 55 37 9 11 26 52 24 46 4 10 1 51 40 39 30 31 53 5 35 50 2 21 29 20 35 26 45 7 10 33 5 48 6 43 41 13 30 ...
result:
wrong answer 9th words differ - expected: '4', found: '6'