#include <bits/stdc++.h>
#pragma GCC optimize("O3")
using namespace std;
int n, q;
int tobest[10000005];
int last[10000005];
int ans[10000005];
int ask[100005], p[100005];
int maxsolved=0, maxask=0;
bool used[10000005];
void eras()
{
for(int i=1; i<=n; i++)
{
if(p[i]!=p[i-1])
{
for(int j=0; j<=maxask; j+=p[i])
{
last[j]=max(last[j], j+p[i]-1);
}
}
}
}
void solve()
{
int j=0;
tobest[0]=p[n]-1;
for(int i=0; i<=10000000; i++)
{
if(tobest[i]==0) return;
if(i>0) j=tobest[j-1]+1;
for(int k=j; k<=tobest[i]; k++)
{
if(k>maxask) return;
tobest[i+1]=max(tobest[i+1], last[k]);
ans[k]=i;
}
}
}
signed main()
{
ios::sync_with_stdio(false);
cin.tie(0);
cout.tie(0);
cin>>n>>q;
for(int i=1; i<=n; i++)
{
cin>>p[i];
}
sort(p+1, p+n+1);
for(int i=1; i<=q; i++)
{
cin>>ask[i];
maxask=max(maxask, ask[i]);
}
eras();
solve();
// for(int i=0; i<=5; i++)
// {
// cout<<tobest[i]<<endl;
// }
for(int i=1; i<=q; i++)
{
if(ans[ask[i]]==0) cout<<"oo\n";
else cout<<ans[i]+1<<"\n";
}
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
3 ms |
376 KB |
Output isn't correct |
| 2 |
Incorrect |
2 ms |
376 KB |
Output isn't correct |
| 3 |
Incorrect |
4 ms |
504 KB |
Output isn't correct |
| 4 |
Incorrect |
4 ms |
504 KB |
Output isn't correct |
| 5 |
Incorrect |
2 ms |
376 KB |
Output isn't correct |
| 6 |
Incorrect |
3 ms |
504 KB |
Output isn't correct |
| 7 |
Incorrect |
4 ms |
376 KB |
Output isn't correct |
| 8 |
Incorrect |
4 ms |
376 KB |
Output isn't correct |
| 9 |
Incorrect |
2 ms |
376 KB |
Output isn't correct |
| 10 |
Incorrect |
2 ms |
376 KB |
Output isn't correct |
| 11 |
Incorrect |
3 ms |
376 KB |
Output isn't correct |
| 12 |
Incorrect |
2 ms |
376 KB |
Output isn't correct |
| 13 |
Incorrect |
2 ms |
504 KB |
Output isn't correct |
| 14 |
Incorrect |
4 ms |
504 KB |
Output isn't correct |
| 15 |
Incorrect |
2 ms |
376 KB |
Output isn't correct |
| 16 |
Incorrect |
2 ms |
376 KB |
Output isn't correct |
| 17 |
Incorrect |
4 ms |
504 KB |
Output isn't correct |
| 18 |
Incorrect |
4 ms |
504 KB |
Output isn't correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
172 ms |
77836 KB |
Output is correct |
| 2 |
Correct |
124 ms |
71136 KB |
Output is correct |
| 3 |
Incorrect |
129 ms |
37624 KB |
Output isn't correct |
| 4 |
Correct |
608 ms |
71288 KB |
Output is correct |
| 5 |
Incorrect |
46 ms |
20856 KB |
Output isn't correct |
| 6 |
Correct |
112 ms |
27512 KB |
Output is correct |
| 7 |
Correct |
170 ms |
77788 KB |
Output is correct |
| 8 |
Correct |
275 ms |
29732 KB |
Output is correct |
| 9 |
Correct |
51 ms |
20984 KB |
Output is correct |
| 10 |
Incorrect |
114 ms |
37496 KB |
Output isn't correct |
| 11 |
Correct |
369 ms |
78968 KB |
Output is correct |
| 12 |
Incorrect |
973 ms |
67396 KB |
Output isn't correct |
| 13 |
Correct |
208 ms |
77972 KB |
Output is correct |
| 14 |
Correct |
557 ms |
71220 KB |
Output is correct |
| 15 |
Correct |
61 ms |
25592 KB |
Output is correct |
| 16 |
Correct |
139 ms |
71160 KB |
Output is correct |
| 17 |
Execution timed out |
1054 ms |
67452 KB |
Time limit exceeded |
| 18 |
Correct |
266 ms |
79044 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
321 ms |
79184 KB |
Output isn't correct |
| 2 |
Incorrect |
438 ms |
78980 KB |
Output isn't correct |
| 3 |
Incorrect |
231 ms |
56200 KB |
Output isn't correct |
| 4 |
Incorrect |
748 ms |
79376 KB |
Output isn't correct |
| 5 |
Incorrect |
169 ms |
79636 KB |
Output isn't correct |
| 6 |
Incorrect |
672 ms |
79464 KB |
Output isn't correct |
| 7 |
Correct |
165 ms |
56312 KB |
Output is correct |
| 8 |
Incorrect |
302 ms |
79096 KB |
Output isn't correct |
| 9 |
Incorrect |
329 ms |
79124 KB |
Output isn't correct |
| 10 |
Incorrect |
762 ms |
78712 KB |
Output isn't correct |
| 11 |
Incorrect |
789 ms |
78924 KB |
Output isn't correct |
| 12 |
Incorrect |
942 ms |
79080 KB |
Output isn't correct |
| 13 |
Correct |
198 ms |
40984 KB |
Output is correct |
| 14 |
Execution timed out |
1074 ms |
26616 KB |
Time limit exceeded |
| 15 |
Incorrect |
973 ms |
78996 KB |
Output isn't correct |
| 16 |
Incorrect |
949 ms |
78984 KB |
Output isn't correct |
| 17 |
Incorrect |
310 ms |
78968 KB |
Output isn't correct |
| 18 |
Incorrect |
400 ms |
79096 KB |
Output isn't correct |
| 19 |
Incorrect |
203 ms |
78804 KB |
Output isn't correct |
| 20 |
Incorrect |
236 ms |
56284 KB |
Output isn't correct |
| 21 |
Execution timed out |
1078 ms |
45052 KB |
Time limit exceeded |
| 22 |
Incorrect |
462 ms |
79548 KB |
Output isn't correct |
| 23 |
Incorrect |
230 ms |
79588 KB |
Output isn't correct |
| 24 |
Incorrect |
770 ms |
79568 KB |
Output isn't correct |
| 25 |
Execution timed out |
1069 ms |
74568 KB |
Time limit exceeded |
| 26 |
Incorrect |
755 ms |
79304 KB |
Output isn't correct |
| 27 |
Correct |
269 ms |
56312 KB |
Output is correct |
| 28 |
Incorrect |
664 ms |
79484 KB |
Output isn't correct |
| 29 |
Incorrect |
347 ms |
79608 KB |
Output isn't correct |
| 30 |
Incorrect |
334 ms |
79524 KB |
Output isn't correct |
| 31 |
Incorrect |
332 ms |
79264 KB |
Output isn't correct |
| 32 |
Incorrect |
794 ms |
79352 KB |
Output isn't correct |
| 33 |
Incorrect |
397 ms |
79184 KB |
Output isn't correct |
| 34 |
Correct |
190 ms |
56284 KB |
Output is correct |
| 35 |
Incorrect |
603 ms |
79312 KB |
Output isn't correct |
| 36 |
Incorrect |
377 ms |
79572 KB |
Output isn't correct |
| 37 |
Incorrect |
168 ms |
79552 KB |
Output isn't correct |
| 38 |
Incorrect |
717 ms |
79284 KB |
Output isn't correct |
| 39 |
Incorrect |
638 ms |
79324 KB |
Output isn't correct |
| 40 |
Incorrect |
525 ms |
79336 KB |
Output isn't correct |
| 41 |
Incorrect |
153 ms |
56388 KB |
Output isn't correct |
| 42 |
Execution timed out |
1075 ms |
67628 KB |
Time limit exceeded |
