QOJ.ac
QOJ
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 |
---|---|---|---|---|---|---|---|---|---|
#140659 | #1133. Monster Game | Mohammed_Atalah# | Judging | / | / | C++20 | 2.1kb | 2023-08-16 16:02:04 | 2023-08-16 18:34:19 |
Judging History
This is a historical verdict posted at 2023-08-16 18:34:19.
- [2023-08-16 16:02:04]
- Submitted
answer
#include "monster.h"
#include <bits/stdc++.h>
using namespace std;
namespace {
bool example_variable;
} // namespace
std::vector<int> Solve(int N) {
std::vector<int> T(N);
vector<int> order(N);
vector<int> could_be_first;
vector<int> could_be_last;
for (int i = 0 ; i < N ; i ++) {
int win = 0;
for (int j = 0; j < N; j ++) {
if (i == j) continue;
win += (Query(i, j) == 1);
}
// cout << i << " " << win << endl;
if (win != 1 && win != N - 2) {
order[win] = i;
} else if (win == 1) {
could_be_first.push_back(i);
} else {
could_be_last.push_back(i);
}
}
if (N == 4) {
if (Query(could_be_first[0], could_be_last[0])) {
order[0] = could_be_first[1];
order[1] = could_be_first[0];
order[2] = could_be_last[0];
order[3] = could_be_last[1];
} else if (Query(could_be_first[0], could_be_last[1])) {
order[0] = could_be_first[1];
order[1] = could_be_first[0];
order[2] = could_be_last[1];
order[3] = could_be_last[0];
} else if (Query(could_be_first[1], could_be_last[0])) {
order[0] = could_be_first[0];
order[1] = could_be_first[1];
order[2] = could_be_last[0];
order[3] = could_be_last[1];
} else if (Query(could_be_first[1], could_be_last[1])) {
order[0] = could_be_first[0];
order[1] = could_be_first[1];
order[2] = could_be_last[1];
order[3] = could_be_last[0];
}
for (int i = 0; i < N ; i ++) {
T[order[i]] = i;
}
return T;
}
if (Query(could_be_first[0], order[2])) {
order[1] = could_be_first[0];
order[0] = could_be_first[1];
} else {
order[1] = could_be_first[1];
order[0] = could_be_first[0];
}
if (Query(order[N - 3], could_be_last[0])) {
order[N - 2] = could_be_last[0];
order[N - 1] = could_be_last[1];
} else {
order[N - 2] = could_be_last[1];
order[N - 1] = could_be_last[0];
}
for (int i = 0; i < N ; i ++) {
T[order[i]] = i;
}
return T;
}