Task: | Lista |
Sender: | Guuber |
Submission time: | 2020-09-05 10:20:27 +0300 |
Language: | C++ (C++11) |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 21 |
#2 | ACCEPTED | 38 |
#3 | ACCEPTED | 41 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#2 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#3 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#4 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#5 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#6 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#7 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#8 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#9 | ACCEPTED | 0.01 s | 1, 2, 3 | details |
#10 | ACCEPTED | 0.01 s | 2, 3 | details |
#11 | ACCEPTED | 0.01 s | 2, 3 | details |
#12 | ACCEPTED | 0.01 s | 2, 3 | details |
#13 | ACCEPTED | 0.01 s | 2, 3 | details |
#14 | ACCEPTED | 0.01 s | 2, 3 | details |
#15 | ACCEPTED | 0.01 s | 2, 3 | details |
#16 | ACCEPTED | 0.01 s | 3 | details |
#17 | ACCEPTED | 0.01 s | 3 | details |
#18 | ACCEPTED | 0.02 s | 3 | details |
#19 | ACCEPTED | 0.51 s | 3 | details |
#20 | ACCEPTED | 0.01 s | 3 | details |
#21 | ACCEPTED | 0.01 s | 3 | details |
Compiler report
input/code.cpp: In function 'void haku(int, std::vector<int>)': input/code.cpp:23:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if(path.size() == n){ ~~~~~~~~~~~~^~~~
Code
#include<bits/stdc++.h>using namespace std;vector<int> graph[101010];int prime[1010101];int degree[101010];int z[101010];int eka[101010];int toka[101010];int kaytetty[101010];vector<int> polku;int n;bool bo;void haku(int node, vector<int> path){//cout << path.size() << "\n";if(z[node]) return;if(bo) return;z[node] = 1;path.push_back(node);//cout << path.size() << " " << n << "\n";if(path.size() == n){// cout << "LOIJOIJOIJOIJOIJOJOJOIJO\n";polku = path;bo = true;return;}degree[node]--;vector<pair<int,int>> seuri;for(auto seur : graph[node]){if(bo) return;// haku(seur, path);seuri.push_back({degree[seur], seur});}sort(seuri.begin(), seuri.end());for(auto u : seuri){if(u.first > 1){if(bo) return;degree[u.second]--;haku(u.second, path);degree[u.second]++;}}degree[node]++;z[node] = 0;}int main(){// cin >> n;cin >> n;for(int i = 2; i < 10101; i++){if(prime[i]) continue;prime[i] = i;for(int u = i; u <= 10101; u += i){prime[u] = i;}}for(int i = 1; i <= n; i++){for(int j = 1; j <= n; j++){if(prime[i+j] == i+j){degree[i]++;degree[j]++;graph[i].push_back(j);graph[j].push_back(i);}}}int luku = n;while(luku != 0){for(int i = 1; i <= n; i++){if(prime[i+luku] == i+luku){for(int j = 0; j <= luku; j++){eka[luku-j] = i + j;}luku = i-1;break;}}}luku = n;while(luku != 0){for(int i = luku; i >= 1; i--){if(prime[i + luku] == i + luku){for(int j = 0; j <= luku; j++){toka[luku-j] = i + j;}luku = i-1;break;}}}for(int ss = 1; ss <= 2000; ss++){int e = ss;bo = true;vector<int> ve = {};for(int i = 0; i < n; i++){ve.push_back(e);if(kaytetty[e]) bo = false;kaytetty[e] = 1;if(!kaytetty[eka[e]]){e = eka[e];}else if(!kaytetty[eka[e]]){e = toka[e];}else{for(int i = 1; i <= n; i++){if(!kaytetty[i] && prime[i+e] == i+e){e = i;break;}}}}for(int i = 0; i <= 2000; i++){kaytetty[i] = 0;}if(bo){ for(auto u : ve) cout << u << " "; cout << "\n"; break;}//cout << "\n\n";//cout << ve.size() << " SIZE\n";}if(!bo){haku(1,{});for(auto u : polku) cout << u << " ";cout << "\n";}}
Test details
Test 1
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
2 |
correct output |
---|
1 2 |
user output |
---|
1 2 |
Test 2
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
3 |
correct output |
---|
1 2 3 |
user output |
---|
1 2 3 |
Test 3
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
4 |
correct output |
---|
1 2 3 4 |
user output |
---|
1 4 3 2 |
Test 4
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
5 |
correct output |
---|
3 4 1 2 5 |
user output |
---|
3 4 1 2 5 |
Test 5
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
6 |
correct output |
---|
3 4 1 2 5 6 |
user output |
---|
1 6 5 2 3 4 |
Test 6
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
7 |
correct output |
---|
3 4 1 2 5 6 7 |
user output |
---|
1 2 3 4 7 6 5 |
Test 7
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
8 |
correct output |
---|
7 6 5 2 1 4 3 8 |
user output |
---|
1 2 3 8 5 6 7 4 |
Test 8
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
9 |
correct output |
---|
7 6 5 2 1 4 3 8 9 |
user output |
---|
1 2 9 4 7 6 5 8 3 |
Test 9
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
10 |
correct output |
---|
7 6 5 2 1 4 3 8 9 10 |
user output |
---|
1 10 3 8 5 6 7 4 9 2 |
Test 10
Group: 2, 3
Verdict: ACCEPTED
input |
---|
19 |
correct output |
---|
17 14 3 8 15 16 13 6 5 2 1 4 9... |
user output |
---|
1 16 7 6 17 14 9 8 11 18 19 12... |
Test 11
Group: 2, 3
Verdict: ACCEPTED
input |
---|
56 |
correct output |
---|
55 54 53 50 51 52 49 48 13 28 ... |
user output |
---|
1 2 3 56 5 54 7 52 9 50 11 48 ... Truncated |
Test 12
Group: 2, 3
Verdict: ACCEPTED
input |
---|
70 |
correct output |
---|
67 4 1 2 9 32 35 38 65 66 61 4... |
user output |
---|
1 70 3 68 5 66 7 64 9 62 11 60... Truncated |
Test 13
Group: 2, 3
Verdict: ACCEPTED
input |
---|
76 |
correct output |
---|
73 66 61 42 59 54 53 50 51 52 ... |
user output |
---|
15 64 3 76 7 72 1 2 5 74 9 70 ... Truncated |
Test 14
Group: 2, 3
Verdict: ACCEPTED
input |
---|
90 |
correct output |
---|
87 86 11 18 29 44 45 16 55 58 ... |
user output |
---|
15 82 1 6 5 2 3 4 7 90 11 86 1... Truncated |
Test 15
Group: 2, 3
Verdict: ACCEPTED
input |
---|
100 |
correct output |
---|
97 96 95 78 25 82 81 56 71 68 ... |
user output |
---|
1 100 3 98 5 96 7 94 9 92 11 9... Truncated |
Test 16
Group: 3
Verdict: ACCEPTED
input |
---|
154 |
correct output |
---|
151 6 5 92 137 134 149 84 143 ... |
user output |
---|
37 120 7 150 1 2 3 154 9 148 1... Truncated |
Test 17
Group: 3
Verdict: ACCEPTED
input |
---|
430 |
correct output |
---|
427 426 371 372 367 376 375 35... |
user output |
---|
1 430 3 428 5 426 7 424 9 422 ... Truncated |
Test 18
Group: 3
Verdict: ACCEPTED
input |
---|
629 |
correct output |
---|
627 404 227 146 83 150 77 74 3... |
user output |
---|
79 552 5 626 15 616 1 2 629 12... Truncated |
Test 19
Group: 3
Verdict: ACCEPTED
input |
---|
833 |
correct output |
---|
829 828 793 574 523 516 515 51... |
user output |
---|
1 646 763 684 593 588 709 762 ... Truncated |
Test 20
Group: 3
Verdict: ACCEPTED
input |
---|
885 |
correct output |
---|
883 724 723 878 881 726 721 71... |
user output |
---|
1 2 885 22 865 12 875 6 881 26... Truncated |
Test 21
Group: 3
Verdict: ACCEPTED
input |
---|
1000 |
correct output |
---|
997 996 737 884 995 492 991 20... |
user output |
---|
1 2 3 8 5 6 7 4 9 1000 13 996 ... Truncated |