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QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#402780 | #677. Koala Game | Max_s_xaM | 0 | 35ms | 4096kb | C++14 | 2.3kb | 2024-05-01 14:18:44 | 2024-05-01 14:18:44 |
Judging History
answer
#include "koala.h"
#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
int n, w;
int B[110], R[110];
inline vector <int> Query(vector <int> qry)
{
cout << "Query ";
for (int i = 0; i < n; i++) cout << qry[i] << ' '; cout << '\n';
for (int i = 0; i < n; i++) B[i] = qry[i];
playRound(B, R);
vector <int> ret(n);
for (int i = 0; i < n; i++) ret[i] = R[i];
return ret;
}
inline vector <int> GetPos(vector <int> opt, vector <int> ret, int x)
{
vector <int> pos;
for (int i = 0; i < n; i++)
if (opt[i] < ret[i] && opt[i] == x) pos.push_back(i);
return pos;
}
vector <int> opt(100), ret(100), pos;
int minValue(int N, int W)
{
n = N, w = W;
opt[0] = 1, ret = Query(opt);
if (ret[0] < 2) return 0;
for (int i = 0; i < n; i++)
if (!ret[i]) return i;
}
int maxValue(int N, int W)
{
n = N, w = W;
for (int i = 0; i < n; i++) opt[i] = 1;
ret = Query(opt), pos = GetPos(opt, ret, 1);
for (int i = 0; i < n; i++) opt[i] = 0;
for (auto x : pos) opt[x] = 2;
ret = Query(opt), pos = GetPos(opt, ret, 2);
for (int i = 0; i < n; i++) opt[i] = 0;
for (auto x : pos) opt[x] = 4;
ret = Query(opt), pos = GetPos(opt, ret, 4);
for (int i = 0; i < n; i++) opt[i] = 0;
for (auto x : pos) opt[x] = 11;
ret = Query(opt), pos = GetPos(opt, ret, 11);
return pos[0];
}
const int gV[7] = {1, 2, 4, 5, 6, 7, 8};
int greaterValue(int N, int W)
{
n = N, w = W;
int l = 0, r = 6, mid;
while (l <= r)
{
mid = l + r >> 1;
opt[0] = gV[mid], opt[1] = gV[mid];
ret = Query(opt);
bool flag = (ret[0] > opt[0]) ^ (ret[1] > opt[1]);
if (flag) return (ret[1] > opt[1]);
if (ret[0] > opt[0]) l = mid + 1;
else r = mid - 1;
}
return 0;
}
void allValues(int N, int W, int *P)
{
n = N, w = W;
if (W == 2 * N)
{
// TODO: Implement Subtask 4 solution here.
// You may leave this block unmodified if you are not attempting this
// subtask.
}
else
{
// TODO: Implement Subtask 5 solution here.
// You may leave this block unmodified if you are not attempting this
// subtask.
}
}
Details
Tip: Click on the bar to expand more detailed information
Subtask #1:
score: 0
Wrong Answer
Test #1:
score: 0
Wrong Answer
time: 3ms
memory: 3788kb
input:
1 100 2 100 100 46 17 44 52 18 67 69 100 62 96 33 64 41 47 87 54 99 32 14 4 89 73 70 20 81 42 8 80 65 88 36 11 53 98 56 94 79 57 1 76 31 7 72 13 21 92 86 66 90 24 40 75 68 15 37 25 43 58 60 3 82 85 28 16 71 97 22 38 9 39 48 78 74 91 50 35 29 27 10 12 6 19 5 34 95 59 93 83 30 49 51 61 26 23 77 55 45 ...
output:
Unauthorized output
result:
wrong output format Expected integer, but "Unauthorized" found
Subtask #2:
score: 0
Wrong Answer
Test #5:
score: 0
Wrong Answer
time: 10ms
memory: 3896kb
input:
2 100 13 100 100 65 36 67 86 38 76 15 17 13 93 83 57 46 90 14 2 52 88 29 74 55 66 79 75 37 81 87 47 56 25 33 39 8 31 64 73 98 78 100 94 10 58 61 70 53 54 21 49 16 5 4 85 44 62 27 92 91 26 72 41 42 99 89 77 12 69 60 24 3 30 40 1 84 68 59 28 11 71 96 97 63 32 18 34 43 82 48 35 95 80 7 45 19 23 51 22 5...
output:
Unauthorized output
result:
wrong output format Expected integer, but "Unauthorized" found
Subtask #3:
score: 0
Wrong Answer
Test #9:
score: 0
Wrong Answer
time: 35ms
memory: 4096kb
input:
3 1100 14 100 100 50 78 94 90 6 24 52 93 73 4 7 5 40 2 17 41 27 8 21 16 64 80 96 12 46 57 38 22 69 92 47 10 60 13 76 62 30 74 31 82 91 32 36 53 84 98 44 77 19 49 83 71 79 15 87 37 20 85 48 51 68 55 3 81 1 34 99 97 26 9 75 35 28 56 33 65 54 25 18 66 11 63 43 61 88 45 89 23 39 29 100 58 67 95 42 59 72...
output:
Unauthorized output
result:
wrong output format Expected integer, but "Unauthorized" found
Subtask #4:
score: 0
Wrong Answer
Test #19:
score: 0
Wrong Answer
time: 0ms
memory: 3736kb
input:
4 1 700 100 200 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98...
output:
-1
result:
wrong answer
Subtask #5:
score: 0
Wrong Answer
Test #39:
score: 0
Wrong Answer
time: 0ms
memory: 3796kb
input:
4 1 3200 100 100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 9...
output:
-1
result:
wrong answer