QOJ.ac
QOJ
ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#835348 | #5095. 九王唱 | Made_in_Code | 0 | 1ms | 3712kb | C++14 | 1.2kb | 2024-12-28 11:25:07 | 2024-12-28 11:25:16 |
Judging History
answer
#include <iostream>
#include <random>
using namespace std;
const int kMaxN = 5001;
int n, a[kMaxN][kMaxN], p[kMaxN];
bool b[kMaxN];
void Input() {
int seed;
cin >> n >> seed;
if (seed) {
mt19937 Rand(seed);
for (int i = 1; i <= n; i++) {
for (int j = 0; j <= n; j++) {
swap(a[i][j] = j, a[i][Rand() % (j + 1)]);
}
}
} else {
for (int i = 1; i <= n; i++) {
for (int j = 0; j <= n; j++) {
cin >> a[i][j], a[i][j]--;
}
}
}
for (int i = 1; i <= n; i++) {
static int b[kMaxN];
for (int j = 0; j <= n; j++) {
b[a[i][j]] = j;
}
for (int j = 0; j <= n; j++) {
a[i][j] = b[j];
}
}
}
void Calc() {
for (int i = 1; i <= n; i++) {
int x = i;
p[i] = 0;
for (int j = 0; j <= n; j++) {
b[j] = 0;
}
for (int j = 1; j <= n; j++) {
x = x == 1 ? n : x - 1;
for (int &k = p[x]; b[a[x][k]]; k++) {
}
b[a[x][p[x]]] = 1;
}
for (int j = 0; j <= n; j++) {
if (!b[j]) {
cout << j + 1 << " \n"[i == n];
break;
}
}
}
}
int main() {
cin.tie(0), cout.tie(0);
ios::sync_with_stdio(0);
Input(), Calc();
return 0;
}
Details
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Subtask #1:
score: 0
Wrong Answer
Test #1:
score: 8
Accepted
time: 1ms
memory: 3692kb
input:
8 0 6 1 3 2 9 7 8 4 5 6 1 3 2 9 7 8 4 5 6 1 3 2 9 7 8 4 5 6 1 3 2 9 7 8 4 5 6 1 3 2 9 7 8 4 5 6 1 3 2 9 7 8 4 5 6 1 3 2 9 7 8 4 5 6 1 3 2 9 7 8 4 5
output:
5 5 5 5 5 5 5 5
result:
ok 8 numbers
Test #2:
score: 8
Accepted
time: 0ms
memory: 3628kb
input:
8 0 4 7 8 6 1 3 2 9 5 5 8 9 7 2 4 3 1 6 6 9 1 8 3 5 4 2 7 7 1 2 9 4 6 5 3 8 8 2 3 1 5 7 6 4 9 9 3 4 2 6 8 7 5 1 1 4 5 3 7 9 8 6 2 2 5 6 4 8 1 9 7 3
output:
7 7 7 7 7 7 7 7
result:
ok 8 numbers
Test #3:
score: 8
Accepted
time: 0ms
memory: 3712kb
input:
8 0 5 2 6 8 7 9 1 3 4 4 1 5 7 6 8 9 2 3 3 9 4 6 5 7 8 1 2 2 8 3 5 4 6 7 9 1 1 7 2 4 3 5 6 8 9 9 6 1 3 2 4 5 7 8 8 5 9 2 1 3 4 6 7 7 4 8 1 9 2 3 5 6
output:
6 6 6 6 6 6 6 6
result:
ok 8 numbers
Test #4:
score: 8
Accepted
time: 0ms
memory: 3624kb
input:
8 0 2 3 9 1 5 7 6 4 8 2 3 9 1 6 8 7 4 5 2 3 9 1 4 8 6 5 7 2 3 9 1 8 4 5 6 7 2 3 9 1 8 6 7 5 4 2 3 9 1 6 4 7 8 5 2 3 9 1 4 6 5 7 8 2 3 9 1 7 8 5 6 4
output:
3 3 3 3 3 3 3 3
result:
ok 8 numbers
Test #5:
score: 8
Accepted
time: 0ms
memory: 3672kb
input:
7 0 8 1 5 4 7 6 3 2 8 1 5 7 2 6 4 3 8 1 5 2 7 3 4 6 8 1 5 3 6 7 2 4 8 1 5 4 6 7 2 3 8 1 5 3 7 4 2 6 8 1 5 4 3 2 6 7
output:
1 1 1 1 1 1 1
result:
ok 7 numbers
Test #6:
score: 0
Wrong Answer
time: 0ms
memory: 3704kb
input:
8 0 2 7 8 1 5 6 3 9 4 9 5 6 1 4 3 8 2 7 4 1 8 3 5 7 2 9 6 6 2 5 8 1 9 7 4 3 4 7 2 5 8 9 1 3 6 3 4 8 2 9 5 7 1 6 7 2 9 1 3 8 5 4 6 5 6 8 3 4 7 9 2 1
output:
3 3 3 3 3 3 3 3
result:
wrong answer 4th numbers differ - expected: '6', found: '3'
Subtask #2:
score: 0
Skipped
Dependency #1:
0%
Subtask #3:
score: 0
Skipped
Dependency #1:
0%
Subtask #4:
score: 0
Skipped
Dependency #1:
0%