| Task: | Noitapeli |
| Sender: | ankka22 |
| Submission time: | 2017-01-19 17:10:36 +0200 |
| Language: | C++ |
| Status: | READY |
| Result: | 0 |
| group | verdict | score |
|---|---|---|
| #1 | TIME LIMIT EXCEEDED | 0 |
| #2 | TIME LIMIT EXCEEDED | 0 |
| #3 | RUNTIME ERROR | 0 |
| test | verdict | time | group | |
|---|---|---|---|---|
| #1 | TIME LIMIT EXCEEDED | -- | 1 | details |
| #2 | TIME LIMIT EXCEEDED | -- | 1 | details |
| #3 | TIME LIMIT EXCEEDED | -- | 1 | details |
| #4 | TIME LIMIT EXCEEDED | -- | 1 | details |
| #5 | TIME LIMIT EXCEEDED | -- | 1 | details |
| #6 | TIME LIMIT EXCEEDED | -- | 2 | details |
| #7 | TIME LIMIT EXCEEDED | -- | 2 | details |
| #8 | TIME LIMIT EXCEEDED | -- | 2 | details |
| #9 | TIME LIMIT EXCEEDED | -- | 2 | details |
| #10 | TIME LIMIT EXCEEDED | -- | 2 | details |
| #11 | RUNTIME ERROR | 0.31 s | 3 | details |
| #12 | RUNTIME ERROR | 0.32 s | 3 | details |
| #13 | RUNTIME ERROR | 0.33 s | 3 | details |
| #14 | RUNTIME ERROR | 0.33 s | 3 | details |
| #15 | RUNTIME ERROR | 0.29 s | 3 | details |
Code
#include <iostream>
#include <vector>
#include <queue>
#include <algorithm>
#include <unordered_set>
#include <string>
#define ll long long
using namespace std;
int n, k, o, p, r, z[101010], kk[101010], c[10101][10101];
long a[101010];
unordered_set<long> se;
vector<int> w;
string eee;
vector<int> v[101010], b[101010];
unordered_set<int> ss;
void haku1(int s, int k, int og) {
if (k == 3 && s == og) {
r++;
return;
}
for (int i = 1; i <= n; i++) {
if (c[s][i]) {
c[s][i] = 0;
c[i][s] = 0;
z[i] = 1;
haku1(i, k+1, og);
z[i] = 0;
c[s][i] = 1;
c[i][s] = 1;
}
}
}
int main() {
cin >> n;
for (int x = 0; x < 10101; x++) {
for (int y = 0; y < 10101; y++) {
c[x][y] = 1;
}
}
for (int i = 1; i <= n; i++) {
cin >> o;
c[o][i] = 0;
c[i][o] = 0;
}
for (int i = 1; i <= n; i++) {
z[i] = 1;
haku1(i, 0, i);
z[i] = 0;
}
cout << r/n << endl;
cout << endl;
}
Test details
Test 1
Group: 1
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100 2 1 4 3 6 5 8 7 10 9 12 11 14 ... |
| correct output |
|---|
| 156800 |
| user output |
|---|
| (empty) |
Test 2
Group: 1
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100 2 3 4 5 6 7 8 9 10 11 12 13 14... |
| correct output |
|---|
| 152000 |
| user output |
|---|
| (empty) |
Test 3
Group: 1
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 156849 |
| user output |
|---|
| (empty) |
Test 4
Group: 1
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100 2 3 1 5 6 4 8 9 7 11 12 10 14 ... |
| correct output |
|---|
| 151968 |
| user output |
|---|
| (empty) |
Test 5
Group: 1
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 100 8 98 100 62 42 36 95 70 22 49 ... |
| correct output |
|---|
| 152040 |
| user output |
|---|
| (empty) |
Test 6
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 5000 2 1 4 3 6 5 8 7 10 9 12 11 14 ... |
| correct output |
|---|
| 20808340000 |
| user output |
|---|
| (empty) |
Test 7
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 5000 2 3 4 5 6 7 8 9 10 11 12 13 14... |
| correct output |
|---|
| 20795850000 |
| user output |
|---|
| (empty) |
Test 8
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 5000 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 20808342499 |
| user output |
|---|
| (empty) |
Test 9
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 5000 2 3 1 5 6 4 8 9 7 11 12 10 14 ... |
| correct output |
|---|
| 20795848337 |
| user output |
|---|
| (empty) |
Test 10
Group: 2
Verdict: TIME LIMIT EXCEEDED
| input |
|---|
| 5000 283 2880 2565 3289 4160 936 39... |
| correct output |
|---|
| 20795852465 |
| user output |
|---|
| (empty) |
Test 11
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 2 1 4 3 6 5 8 7 10 9 12 11 14 ... |
| correct output |
|---|
| 166656666800000 |
| user output |
|---|
| (empty) |
Test 12
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 2 3 4 5 6 7 8 9 10 11 12 13 14... |
| correct output |
|---|
| 166651667000000 |
| user output |
|---|
| (empty) |
Test 13
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ... |
| correct output |
|---|
| 166656666849999 |
| user output |
|---|
| (empty) |
Test 14
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 2 3 1 5 6 4 8 9 7 11 12 10 14 ... |
| correct output |
|---|
| 166651666966668 |
| user output |
|---|
| (empty) |
Test 15
Group: 3
Verdict: RUNTIME ERROR
| input |
|---|
| 100000 186 62491 95379 37431 88427 93... |
| correct output |
|---|
| 166651667250100 |
| user output |
|---|
| (empty) |