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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#632423#9462. Safest Buildingsucup-team3161#AC ✓1ms3900kbC++20511b2024-10-12 13:22:222024-10-12 13:22:22

Judging History

你现在查看的是最新测评结果

  • [2024-10-12 13:22:22]
  • 评测
  • 测评结果:AC
  • 用时:1ms
  • 内存:3900kb
  • [2024-10-12 13:22:22]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
const int N=1e6+5;
int T,n,m,r,r1;pair<int,int> z[N];
void slv()
{
    scanf("%d %d %d",&n,&r1,&r);m=0;r1-=r;
    for(int i=1,x,y;i<=n;++i)
        scanf("%d %d",&x,&y),z[i]={max(x*x+y*y,(r-r1)*(r-r1)),i};
    sort(z+1,z+n+1);
    for(int i=1;i<=n;++i) if(z[i].first==z[1].first) m=i;
    printf("%d\n",m);
    for(int i=1;i<=m;++i) printf("%d%c",z[i].second,i<m?' ':'\n');
}
int main()
{
    scanf("%d",&T);
    while(T--) slv();
    return 0;
}

这程序好像有点Bug,我给组数据试试?

詳細信息

Test #1:

score: 100
Accepted
time: 1ms
memory: 3828kb

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: 0
Accepted
time: 0ms
memory: 3900kb

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 4 5 6
7
1 4 6 8 9 12 13
1
1
6
2 4 5 7 13 14
7
1 3 4 5 6 7 9
1
11
9
1 2 3 4 5 6 7 8 9
1
29
1
5
1
29
47
1 2 3 4 5 6 7 9 10 11 12 14 17 18 19 21 22 24 25 26 27 28 30 31 32 33 34 35 36 37 38 39 40 41 43 44 45 46 47 48 50 51 52 53 54 55 56
2
21 29
20
1 5 6 7 10 13 14 18 21 25 26 30 33 3...

result:

ok 1674 tokens

Extra Test:

score: 0
Extra Test Passed