| # | 제출 시각 | 아이디 | 문제 | 언어 | 결과 | 실행 시간 | 메모리 |
|---|---|---|---|---|---|---|---|
| 74484 | 2018-09-02T12:06:38 Z | SpeedOfMagic | Brunhilda’s Birthday (BOI13_brunhilda) | C++17 | 28 ms | 23524 KB |
/** MIT License Copyright (c) 2018 Vasilyev Daniil **/
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
using namespace std;
#pragma GCC optimize("Ofast")
template<typename T> using v = vector<T>;
template<typename T, typename U> using hmap = __gnu_pbds::gp_hash_table<T, U>;
//#define int long long
typedef long double ld;
typedef string str;
typedef vector<int> vint;
#define rep(a, l, r) for(int a = (l); a < (r); a++)
#define pb push_back
#define fs first
#define sc second
#define sz(a) ((int) a.size())
const long long inf = 4611686018427387903; //2^62 - 1
#if 0 //FileIO
const string fileName = "";
ifstream fin ((fileName == "" ? "input.txt" : fileName + ".in" ));
ofstream fout((fileName == "" ? "output.txt" : fileName + ".out"));
#define get fin>>
#define put fout<<
#else
#define get cin>>
#define put cout<<
#endif
#define eol put endl
#define check(a) put #a << ": " << a << endl;
void read() {} template<typename Arg,typename... Args> void read (Arg& arg,Args&... args){get (arg) ;read(args...) ;}
void print(){} template<typename Arg,typename... Args> void print(Arg arg,Args... args){put (arg)<<" ";print(args...);}
void debug(){eol;} template<typename Arg,typename... Args> void debug(Arg arg,Args... args){put (arg)<<" ";debug(args...);}
int getInt(){int a; get a; return a;}
//code goes here
const long long N = 1e4 + 1;
const int LIM = 230;
vint erato[N];
int dp[N];
void run() {
int m, q;
read(m, q);
vint primes;
int p[m];
rep(i, 0, m) {
get p[i];
if (p[i] > LIM)
for (int j = 1; j * p[i] < N; j++)
erato[j * p[i]].pb(i);
else
primes.pb(p[i]);
}
long long mul = 1;
rep(i, 0, m) {
mul *= p[i];
if (mul > N) {
mul = 1e9;
break;
}
}
dp[0] = 0;
int cur[m];
rep(i, 0, m)
cur[i] = 1;
int pen = 0;
map<int, int> mx;
rep(i, 0, m)
if (p[i] > LIM)
mx[1]++;
rep(i, 1, N) {
for (int j : erato[i]) {
mx[cur[j]]--;
if (mx[cur[j]] == 0)
mx.erase(cur[j]);
cur[j] = -pen;
mx[cur[j]]++;
}
int d = 0;
if (!mx.empty())
d = ((*mx.rbegin()).fs) + pen;
for (int j : primes)
d = max(d, i % j);
dp[i] = dp[i - d] + 1;
pen++;
}
rep(i, 0, q) {
int n;
get n;
if (n >= mul)
put "oo";
else
put dp[n];
eol;
}
}
int32_t main() {srand(time(0)); ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); put fixed; put setprecision(15); run(); return 0;}
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Correct | 4 ms | 620 KB | Output is correct |
| 2 | Correct | 4 ms | 636 KB | Output is correct |
| 3 | Correct | 3 ms | 676 KB | Output is correct |
| 4 | Correct | 19 ms | 900 KB | Output is correct |
| 5 | Correct | 3 ms | 900 KB | Output is correct |
| 6 | Correct | 4 ms | 1000 KB | Output is correct |
| 7 | Correct | 2 ms | 1000 KB | Output is correct |
| 8 | Correct | 2 ms | 1136 KB | Output is correct |
| 9 | Correct | 2 ms | 1136 KB | Output is correct |
| 10 | Correct | 4 ms | 1136 KB | Output is correct |
| 11 | Correct | 5 ms | 1136 KB | Output is correct |
| 12 | Correct | 3 ms | 1136 KB | Output is correct |
| 13 | Correct | 8 ms | 1136 KB | Output is correct |
| 14 | Correct | 21 ms | 1288 KB | Output is correct |
| 15 | Correct | 3 ms | 1288 KB | Output is correct |
| 16 | Correct | 4 ms | 1288 KB | Output is correct |
| 17 | Correct | 22 ms | 1288 KB | Output is correct |
| 18 | Correct | 20 ms | 1288 KB | Output is correct |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Runtime error | 6 ms | 1824 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 2 | Runtime error | 16 ms | 3828 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 3 | Runtime error | 15 ms | 4308 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 4 | Runtime error | 5 ms | 4308 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 5 | Runtime error | 15 ms | 4308 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 6 | Runtime error | 4 ms | 4308 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 7 | Runtime error | 5 ms | 4308 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 8 | Runtime error | 4 ms | 4308 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 9 | Runtime error | 15 ms | 5400 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 10 | Runtime error | 17 ms | 5888 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 11 | Runtime error | 11 ms | 5956 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 12 | Runtime error | 5 ms | 5956 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 13 | Runtime error | 4 ms | 5956 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 14 | Runtime error | 4 ms | 5956 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 15 | Runtime error | 11 ms | 5956 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 16 | Runtime error | 15 ms | 7236 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 17 | Runtime error | 6 ms | 7236 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 18 | Runtime error | 17 ms | 8344 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| # | 결과 | 실행 시간 | 메모리 | Grader output |
|---|---|---|---|---|
| 1 | Runtime error | 13 ms | 8464 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 2 | Runtime error | 13 ms | 8636 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 3 | Runtime error | 13 ms | 9164 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 4 | Runtime error | 5 ms | 9164 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 5 | Runtime error | 28 ms | 10544 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 6 | Runtime error | 6 ms | 10544 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 7 | Runtime error | 18 ms | 11820 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 8 | Runtime error | 11 ms | 12044 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 9 | Runtime error | 11 ms | 12128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 10 | Runtime error | 6 ms | 12128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 11 | Runtime error | 5 ms | 12128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 12 | Runtime error | 6 ms | 12128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 13 | Runtime error | 9 ms | 12632 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 14 | Runtime error | 4 ms | 12632 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 15 | Runtime error | 6 ms | 12632 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 16 | Runtime error | 8 ms | 12632 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 17 | Runtime error | 11 ms | 13368 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 18 | Runtime error | 13 ms | 14116 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 19 | Runtime error | 4 ms | 14116 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 20 | Runtime error | 12 ms | 14652 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 21 | Runtime error | 6 ms | 14652 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 22 | Runtime error | 18 ms | 16404 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 23 | Runtime error | 7 ms | 16404 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 24 | Runtime error | 3 ms | 16404 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 25 | Runtime error | 5 ms | 16404 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 26 | Runtime error | 5 ms | 16404 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 27 | Runtime error | 19 ms | 18020 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 28 | Runtime error | 3 ms | 18020 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 29 | Runtime error | 18 ms | 18804 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 30 | Runtime error | 21 ms | 19128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 31 | Runtime error | 4 ms | 19128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 32 | Runtime error | 5 ms | 19128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 33 | Runtime error | 3 ms | 19128 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 34 | Runtime error | 18 ms | 20436 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 35 | Runtime error | 4 ms | 20436 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 36 | Runtime error | 17 ms | 21240 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 37 | Runtime error | 16 ms | 22100 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 38 | Runtime error | 7 ms | 22100 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 39 | Runtime error | 4 ms | 22100 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 40 | Runtime error | 6 ms | 22100 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 41 | Runtime error | 17 ms | 23524 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |
| 42 | Runtime error | 7 ms | 23524 KB | Execution killed with signal 11 (could be triggered by violating memory limits) |