| # | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
|---|---|---|---|---|---|---|---|
| 722036 | 2023-04-11T10:46:58 Z | PoPularPlusPlus | Brunhilda’s Birthday (BOI13_brunhilda) | C++17 | 250 ms | 262144 KB |
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define ull unsigned long long
#define pb(e) push_back(e)
#define sv(a) sort(a.begin(),a.end())
#define sa(a,n) sort(a,a+n)
#define mp(a,b) make_pair(a,b)
#define vf first
#define vs second
#define ar array
#define all(x) x.begin(),x.end()
const int inf = 0x3f3f3f3f;
const int mod = 1000000007;
const double PI=3.14159265358979323846264338327950288419716939937510582097494459230;
mt19937_64 RNG(chrono::steady_clock::now().time_since_epoch().count());
bool remender(ll a , ll b){return a%b;}
//freopen("problemname.in", "r", stdin);
//freopen("problemname.out", "w", stdout);
const int N = 10000002;
int ans[N];
vector<int> v[N];
void solve(){
int n , qu;
cin >> n >> qu;
int arr[n];
for(int i = 0; i < n; i++)cin >> arr[i];
int mx = 0;
for(int i = 0; i < n; i++)mx = max(mx , arr[i]);
for(int i = 0; i < n; i++){
for(int j = arr[i]; j <= N-2; j+=arr[i]){
v[j].pb(i);
}
}
int cur[n];
queue<pair<int,int>> q;
for(int i = 0; i < n; i++){
cur[i] = 0;
q.push(mp(0,i));
}
ans[0] = 0;
for(int i = 1; i <= N-2; i++){
ans[i] = 1e9;
for(int j : v[i]){
q.push(mp(i,j));
cur[j] = i;
}
while(q.size()){
pair<int,int> p = q.front();
if(cur[p.vs] == p.vf)break;
q.pop();
}
ans[i] = ans[q.front().vf]+1;
}
while(qu--){
int x;
cin >> x;
if(ans[x] >= 1e9)cout << "oo\n";
else cout << ans[x] << '\n';
}
}
int main(){
ios_base::sync_with_stdio(false);
cin.tie(NULL);
// int t;cin>>t;
// while(t--){
solve();
//}
return 0;
}
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Runtime error | 150 ms | 262144 KB | Execution killed with signal 9 |
| 2 | Runtime error | 125 ms | 262144 KB | Execution killed with signal 9 |
| 3 | Runtime error | 125 ms | 262144 KB | Execution killed with signal 9 |
| 4 | Runtime error | 216 ms | 262144 KB | Execution killed with signal 9 |
| 5 | Runtime error | 123 ms | 262144 KB | Execution killed with signal 9 |
| 6 | Runtime error | 152 ms | 262144 KB | Execution killed with signal 9 |
| 7 | Runtime error | 133 ms | 262144 KB | Execution killed with signal 9 |
| 8 | Runtime error | 130 ms | 262144 KB | Execution killed with signal 9 |
| 9 | Runtime error | 135 ms | 262144 KB | Execution killed with signal 9 |
| 10 | Runtime error | 134 ms | 262144 KB | Execution killed with signal 9 |
| 11 | Runtime error | 131 ms | 262144 KB | Execution killed with signal 9 |
| 12 | Runtime error | 207 ms | 262144 KB | Execution killed with signal 9 |
| 13 | Runtime error | 157 ms | 262144 KB | Execution killed with signal 9 |
| 14 | Runtime error | 143 ms | 262144 KB | Execution killed with signal 9 |
| 15 | Runtime error | 121 ms | 262144 KB | Execution killed with signal 9 |
| 16 | Runtime error | 124 ms | 262144 KB | Execution killed with signal 9 |
| 17 | Runtime error | 174 ms | 262144 KB | Execution killed with signal 9 |
| 18 | Runtime error | 220 ms | 262144 KB | Execution killed with signal 9 |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Runtime error | 212 ms | 262144 KB | Execution killed with signal 9 |
| 2 | Runtime error | 173 ms | 262144 KB | Execution killed with signal 9 |
| 3 | Runtime error | 141 ms | 262144 KB | Execution killed with signal 9 |
| 4 | Runtime error | 121 ms | 262144 KB | Execution killed with signal 9 |
| 5 | Runtime error | 137 ms | 262144 KB | Execution killed with signal 9 |
| 6 | Runtime error | 128 ms | 262144 KB | Execution killed with signal 9 |
| 7 | Runtime error | 197 ms | 262144 KB | Execution killed with signal 9 |
| 8 | Runtime error | 135 ms | 262144 KB | Execution killed with signal 9 |
| 9 | Runtime error | 148 ms | 262144 KB | Execution killed with signal 9 |
| 10 | Runtime error | 128 ms | 262144 KB | Execution killed with signal 9 |
| 11 | Runtime error | 122 ms | 262144 KB | Execution killed with signal 9 |
| 12 | Runtime error | 138 ms | 262144 KB | Execution killed with signal 9 |
| 13 | Runtime error | 134 ms | 262144 KB | Execution killed with signal 9 |
| 14 | Runtime error | 129 ms | 262144 KB | Execution killed with signal 9 |
| 15 | Runtime error | 130 ms | 262144 KB | Execution killed with signal 9 |
| 16 | Runtime error | 156 ms | 262144 KB | Execution killed with signal 9 |
| 17 | Runtime error | 127 ms | 262144 KB | Execution killed with signal 9 |
| 18 | Runtime error | 144 ms | 262144 KB | Execution killed with signal 9 |
| # | Verdict | Execution time | Memory | Grader output |
|---|---|---|---|---|
| 1 | Runtime error | 162 ms | 262144 KB | Execution killed with signal 9 |
| 2 | Runtime error | 155 ms | 262144 KB | Execution killed with signal 9 |
| 3 | Runtime error | 127 ms | 262144 KB | Execution killed with signal 9 |
| 4 | Runtime error | 125 ms | 262144 KB | Execution killed with signal 9 |
| 5 | Runtime error | 250 ms | 262144 KB | Execution killed with signal 9 |
| 6 | Runtime error | 131 ms | 262144 KB | Execution killed with signal 9 |
| 7 | Runtime error | 139 ms | 262144 KB | Execution killed with signal 9 |
| 8 | Runtime error | 138 ms | 262144 KB | Execution killed with signal 9 |
| 9 | Runtime error | 137 ms | 262144 KB | Execution killed with signal 9 |
| 10 | Runtime error | 124 ms | 262144 KB | Execution killed with signal 9 |
| 11 | Runtime error | 152 ms | 262144 KB | Execution killed with signal 9 |
| 12 | Runtime error | 132 ms | 262144 KB | Execution killed with signal 9 |
| 13 | Runtime error | 122 ms | 262144 KB | Execution killed with signal 9 |
| 14 | Runtime error | 123 ms | 262144 KB | Execution killed with signal 9 |
| 15 | Runtime error | 140 ms | 262144 KB | Execution killed with signal 9 |
| 16 | Runtime error | 125 ms | 262144 KB | Execution killed with signal 9 |
| 17 | Runtime error | 127 ms | 262144 KB | Execution killed with signal 9 |
| 18 | Runtime error | 151 ms | 262144 KB | Execution killed with signal 9 |
| 19 | Runtime error | 126 ms | 262144 KB | Execution killed with signal 9 |
| 20 | Runtime error | 126 ms | 262144 KB | Execution killed with signal 9 |
| 21 | Runtime error | 132 ms | 262144 KB | Execution killed with signal 9 |
| 22 | Runtime error | 158 ms | 262144 KB | Execution killed with signal 9 |
| 23 | Runtime error | 228 ms | 262144 KB | Execution killed with signal 9 |
| 24 | Runtime error | 170 ms | 262144 KB | Execution killed with signal 9 |
| 25 | Runtime error | 135 ms | 262144 KB | Execution killed with signal 9 |
| 26 | Runtime error | 119 ms | 262144 KB | Execution killed with signal 9 |
| 27 | Runtime error | 147 ms | 262144 KB | Execution killed with signal 9 |
| 28 | Runtime error | 129 ms | 262144 KB | Execution killed with signal 9 |
| 29 | Runtime error | 140 ms | 262144 KB | Execution killed with signal 9 |
| 30 | Runtime error | 170 ms | 262144 KB | Execution killed with signal 9 |
| 31 | Runtime error | 134 ms | 262144 KB | Execution killed with signal 9 |
| 32 | Runtime error | 124 ms | 262144 KB | Execution killed with signal 9 |
| 33 | Runtime error | 158 ms | 262144 KB | Execution killed with signal 9 |
| 34 | Runtime error | 138 ms | 262144 KB | Execution killed with signal 9 |
| 35 | Runtime error | 127 ms | 262144 KB | Execution killed with signal 9 |
| 36 | Runtime error | 155 ms | 262144 KB | Execution killed with signal 9 |
| 37 | Runtime error | 226 ms | 262144 KB | Execution killed with signal 9 |
| 38 | Runtime error | 126 ms | 262144 KB | Execution killed with signal 9 |
| 39 | Runtime error | 175 ms | 262144 KB | Execution killed with signal 9 |
| 40 | Runtime error | 141 ms | 262144 KB | Execution killed with signal 9 |
| 41 | Runtime error | 156 ms | 262144 KB | Execution killed with signal 9 |
| 42 | Runtime error | 151 ms | 262144 KB | Execution killed with signal 9 |