#include "gap.h"
#include <iostream>
using namespace std;
const int nmax=10005;
long long v[nmax];
long long mx,st,dr,act,len,oldlen,inf,sup;
int n,i;
long long findGap(int T, int N)
{
n=N;
if(T==1)
{
mx=0;
v[0]=-1;v[n+1]=1LL*1e18+1;
for(i=1;i<=(n+1)/2;i++)
{
MinMax(v[i-1]+1,v[n-i+2]-1,&v[i],&v[n-i+1]);
}
for(i=1;i<n;i++)
mx=max(mx,v[i+1]-v[i]);
return mx;
}
act=-1;len=1;oldlen=1;
bool bun=1;
MinMax(0,1LL*1e18,&inf,&sup);
act=inf;
for(i=1;i<=n&&bun==1;i++)
{
bool ok=0;
if(act!=-1)oldlen=len;
for(len;act+len<=sup&&ok==0;len*=2)
{
MinMax(act+1,act+len,&st,&dr);
if(st!=-1)
ok=1;
}
if(!ok)
bun=0;
if(act!=-1)
{
len=max(st-act,oldlen);
act=dr;
}
}
return len;
}
Compilation message
gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:31:16: warning: statement has no effect [-Wunused-value]
for(len;act+len<=sup&&ok==0;len*=2)
^
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
384 KB |
Output is correct |
| 3 |
Correct |
2 ms |
440 KB |
Output is correct |
| 4 |
Correct |
2 ms |
488 KB |
Output is correct |
| 5 |
Correct |
2 ms |
488 KB |
Output is correct |
| 6 |
Correct |
2 ms |
492 KB |
Output is correct |
| 7 |
Correct |
2 ms |
492 KB |
Output is correct |
| 8 |
Correct |
2 ms |
492 KB |
Output is correct |
| 9 |
Correct |
2 ms |
504 KB |
Output is correct |
| 10 |
Correct |
2 ms |
552 KB |
Output is correct |
| 11 |
Correct |
3 ms |
552 KB |
Output is correct |
| 12 |
Correct |
3 ms |
552 KB |
Output is correct |
| 13 |
Correct |
3 ms |
680 KB |
Output is correct |
| 14 |
Correct |
3 ms |
680 KB |
Output is correct |
| 15 |
Correct |
3 ms |
680 KB |
Output is correct |
| 16 |
Runtime error |
15 ms |
1392 KB |
Execution failed because the return code was nonzero |
| 17 |
Runtime error |
16 ms |
1984 KB |
Execution failed because the return code was nonzero |
| 18 |
Runtime error |
17 ms |
2372 KB |
Execution failed because the return code was nonzero |
| 19 |
Runtime error |
14 ms |
2788 KB |
Execution failed because the return code was nonzero |
| 20 |
Runtime error |
10 ms |
2880 KB |
Execution failed because the return code was nonzero |
| 21 |
Runtime error |
35 ms |
5392 KB |
Execution failed because the return code was nonzero |
| 22 |
Runtime error |
35 ms |
7188 KB |
Execution failed because the return code was nonzero |
| 23 |
Runtime error |
34 ms |
9024 KB |
Execution failed because the return code was nonzero |
| 24 |
Runtime error |
35 ms |
10852 KB |
Execution failed because the return code was nonzero |
| 25 |
Runtime error |
29 ms |
11936 KB |
Execution failed because the return code was nonzero |
| 26 |
Runtime error |
39 ms |
13380 KB |
Execution failed because the return code was nonzero |
| 27 |
Runtime error |
34 ms |
13444 KB |
Execution failed because the return code was nonzero |
| 28 |
Runtime error |
36 ms |
13444 KB |
Execution failed because the return code was nonzero |
| 29 |
Runtime error |
35 ms |
14864 KB |
Execution failed because the return code was nonzero |
| 30 |
Runtime error |
24 ms |
15420 KB |
Execution failed because the return code was nonzero |
| 31 |
Incorrect |
2 ms |
15420 KB |
Output isn't correct |
| 32 |
Correct |
2 ms |
15420 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Incorrect |
2 ms |
15420 KB |
Output isn't correct |
| 2 |
Partially correct |
2 ms |
15420 KB |
Partially correct |
| 3 |
Incorrect |
2 ms |
15420 KB |
Output isn't correct |
| 4 |
Partially correct |
3 ms |
15420 KB |
Partially correct |
| 5 |
Partially correct |
2 ms |
15420 KB |
Partially correct |
| 6 |
Correct |
2 ms |
15420 KB |
Output is correct |
| 7 |
Correct |
2 ms |
15420 KB |
Output is correct |
| 8 |
Correct |
2 ms |
15420 KB |
Output is correct |
| 9 |
Correct |
2 ms |
15420 KB |
Output is correct |
| 10 |
Incorrect |
2 ms |
15420 KB |
Output isn't correct |
| 11 |
Correct |
3 ms |
15420 KB |
Output is correct |
| 12 |
Correct |
3 ms |
15420 KB |
Output is correct |
| 13 |
Correct |
3 ms |
15420 KB |
Output is correct |
| 14 |
Correct |
3 ms |
15420 KB |
Output is correct |
| 15 |
Partially correct |
4 ms |
15420 KB |
Partially correct |
| 16 |
Correct |
12 ms |
15428 KB |
Output is correct |
| 17 |
Correct |
16 ms |
15988 KB |
Output is correct |
| 18 |
Correct |
16 ms |
16356 KB |
Output is correct |
| 19 |
Correct |
11 ms |
16820 KB |
Output is correct |
| 20 |
Incorrect |
11 ms |
16900 KB |
Output isn't correct |
| 21 |
Correct |
36 ms |
17696 KB |
Output is correct |
| 22 |
Correct |
36 ms |
17696 KB |
Output is correct |
| 23 |
Correct |
35 ms |
17696 KB |
Output is correct |
| 24 |
Correct |
35 ms |
17696 KB |
Output is correct |
| 25 |
Partially correct |
71 ms |
17820 KB |
Partially correct |
| 26 |
Correct |
37 ms |
17820 KB |
Output is correct |
| 27 |
Correct |
37 ms |
17820 KB |
Output is correct |
| 28 |
Correct |
38 ms |
17820 KB |
Output is correct |
| 29 |
Correct |
36 ms |
17820 KB |
Output is correct |
| 30 |
Incorrect |
32 ms |
17820 KB |
Output isn't correct |
| 31 |
Incorrect |
2 ms |
17820 KB |
Output isn't correct |
| 32 |
Correct |
2 ms |
17820 KB |
Output is correct |
