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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 |
---|---|---|---|---|---|---|---|---|---|
#767522 | #9246. Dominating Point | 1903331632 | AC ✓ | 961ms | 6560kb | C++23 | 1.4kb | 2024-11-20 21:11:07 | 2024-11-20 21:11:15 |
Judging History
你现在查看的是测评时间为 2024-11-20 21:11:15 的历史记录
- [2024-11-22 18:38:25]
- hack成功,自动添加数据
- (/hack/1238)
- [2024-11-20 21:11:07]
- 提交
answer
#include <bits/stdc++.h>
using namespace std;
using i64 = long long;
using u64 = unsigned long long;
using u32 = unsigned;
constexpr int N = 5000;
int main()
{
std::ios::sync_with_stdio(false);
std::cin.tie(nullptr);
int n;
std::cin >> n;
std::vector<int> v;
std::vector<std::bitset<N>> b(n);
std::vector<int> cnt(n);
for (int i = 0; i < n; i++)
{
std::string s;
std::cin >> s;
for (int j = 0; j < n; j++)
{
if (i == j || s[j] == '1')
{
b[i][j] = 1;
}
}
cnt[i] = b[i].count();
}
std::vector<int> ord(n);
std::iota(ord.begin(), ord.end(), 0);
std::sort(ord.begin(), ord.end(),
[&](int i, int j)
{
return cnt[i] > cnt[j];
});
for (auto i : ord)
{
if (v.size() == 3)
{
// break;
}
bool ok = true;
for (auto x : v)
{
if ((b[x] & b[i]) == b[i])
{
ok = false;
break;
}
}
if (ok)
{
v.push_back(i);
}
}
if (v.size() >= 3)
{
std::cout << v[0] + 1 << " " << v[1] + 1 << " " << v[2] + 1 << "\n";
}
else
{
std::cout << "NOT FOUND\n";
}
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: 0ms
memory: 3680kb
input:
6 011010 000101 010111 100001 010100 100010
output:
3 1 4
result:
ok OK, Answer correct.
Test #2:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
3 011 001 000
output:
NOT FOUND
result:
ok OK, Answer correct.
Test #3:
score: 0
Accepted
time: 0ms
memory: 3768kb
input:
3 010 001 100
output:
1 2 3
result:
ok OK, Answer correct.
Test #4:
score: 0
Accepted
time: 918ms
memory: 6436kb
input:
4994 0100001010011001010101110010101000111101111100100001110010000111100000000100110100101000001010100000010010010110110110111010010010100110100000110110111001010111010111010111011001000101001000010001010111110000000100001100000111100011001010010111011100111010101110011000010111101011111110001111110...
output:
1505 153 914
result:
ok OK, Answer correct.
Test #5:
score: 0
Accepted
time: 930ms
memory: 6424kb
input:
4994 0000000110000010100001001010100101010001000000011001110000111011100010100100001001011100000101100000100100001101101101010010110011101100101001100101110010001111110111001101000110111001010011101001010101000000111101101111001011111011000001110010000000110101010010010100100101111111001000111111011...
output:
4094 4675 3437
result:
ok OK, Answer correct.
Test #6:
score: 0
Accepted
time: 942ms
memory: 6560kb
input:
4995 0010100011010011000010101100100000011100110100010101010101000001011110100010001001011001100001111100011010001110011101111001110001000000101010001000010000010001011010010001100001010111011111011011110110000101001000000100000000000010111010101111111100001010001000000001001110000110011001111001111...
output:
86 2421 3281
result:
ok OK, Answer correct.
Test #7:
score: 0
Accepted
time: 961ms
memory: 6388kb
input:
4998 0011100111111001011100001111010010000111001110101001001011010111100010001110000001000010011011011110001110101111010011000101001101001000100110111110001001100111111000010101010101000110011100011001010110111110000100000010000101001000100011000010101111101101000000101010100111010101111101111100010...
output:
3642 3850 2429
result:
ok OK, Answer correct.
Test #8:
score: 0
Accepted
time: 922ms
memory: 6484kb
input:
4994 0010111010011101101110001111100011010010010000101101110110110000100010000101011100000001011100010001000011010101011111100011010000010110000011110010011000101011100011110110011101110000101100111110000110100111001101000100011001001001100001101110001100111011100111001011001011010111111001001000010...
output:
4591 2950 2626
result:
ok OK, Answer correct.
Test #9:
score: 0
Accepted
time: 0ms
memory: 3532kb
input:
1 0
output:
NOT FOUND
result:
ok OK, Answer correct.
Test #10:
score: 0
Accepted
time: 0ms
memory: 3484kb
input:
2 01 00
output:
NOT FOUND
result:
ok OK, Answer correct.
Test #11:
score: 0
Accepted
time: 83ms
memory: 6164kb
input:
4998 0101101111101110111110111111111111111101111111010110100111111101110101111101111110101111011111100010111011110100111111111101011101101100110111101110110101101110111011001111101011111101111001111101011111100110111110010011010111101111011010110101011111101011101110111111101101011111010010110101111...
output:
1411 2793 1681
result:
ok OK, Answer correct.
Test #12:
score: 0
Accepted
time: 76ms
memory: 6164kb
input:
4998 0000001000000000010000100001001010101010000010010100000100000010100000100000100010011101010000000010000101101001001101100010100000000000010011010110000001011000000000010011000000100100010000000000000100110001010110010111000010000001100110110000100010001001100010001000010000011110001011000000100...
output:
2307 3780 4716
result:
ok OK, Answer correct.
Test #13:
score: 0
Accepted
time: 79ms
memory: 6124kb
input:
4998 0010101101011111101011000011111010001110000110101111101010010010111111010111101100001111110111010111000111111011111011110011111101010001111000000101110101000111111100100000011000010011110101010100011000000010100011011011000101101010010100110000000101001000111010101010001110101011011001100011100...
output:
2253 3540 3187
result:
ok OK, Answer correct.
Test #14:
score: 0
Accepted
time: 35ms
memory: 6128kb
input:
5000 0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
output:
5000 4999 1
result:
ok OK, Answer correct.
Extra Test:
score: 0
Extra Test Passed