#include "gap.h"
#include <bits/stdc++.h>
using i64=long long;
const i64 INF=1e18;
long long findGap(int test, int n)
{
i64 rez=0;
if (test == 1)
{
i64 l=1,r=INF;
std::vector<int>a;
for(int i=0;i<n/2+1,l<=r;i++)
{
MinMax(l,r,&l,&r);
if(l==-1)
{
break;
}
a.push_back(l);
a.push_back(r);
l++;
r--;
}
sort(a.begin(),a.end());
rez=0;
i64 last=a[0];
for(auto &c:a)
{
rez=std::max(rez , c-last);
last=c;
}
}
else
{
i64 l,r;
MinMax(1,INF,&l,&r);
if(l==r)
{
return 0;
}
const i64 at_least_gap=(r-l+n-2)/(n-1);
rez=at_least_gap;
for(i64 i=l,last=l;i<=r;i+=at_least_gap+1)
{
i64 mn,mx;
MinMax(i,i+at_least_gap,&mn,&mx);
if(mn!=-1)
{
rez=std::max(rez , mn-last);
last=mx;
}
}
}
return rez;
}
Compilation message
gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:12:22: warning: left operand of comma operator has no effect [-Wunused-value]
12 | for(int i=0;i<n/2+1,l<=r;i++)
| ~^~~~~~
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Incorrect |
1 ms |
336 KB |
Output isn't correct |
| 2 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 3 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 4 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 5 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 6 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 7 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 8 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 9 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 10 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 11 |
Incorrect |
2 ms |
2384 KB |
Output isn't correct |
| 12 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 13 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 14 |
Incorrect |
1 ms |
2516 KB |
Output isn't correct |
| 15 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 16 |
Incorrect |
9 ms |
2640 KB |
Output isn't correct |
| 17 |
Incorrect |
9 ms |
2640 KB |
Output isn't correct |
| 18 |
Incorrect |
8 ms |
2640 KB |
Output isn't correct |
| 19 |
Incorrect |
11 ms |
2640 KB |
Output isn't correct |
| 20 |
Correct |
9 ms |
2640 KB |
Output is correct |
| 21 |
Incorrect |
33 ms |
3376 KB |
Output isn't correct |
| 22 |
Incorrect |
33 ms |
3472 KB |
Output isn't correct |
| 23 |
Incorrect |
43 ms |
3268 KB |
Output isn't correct |
| 24 |
Incorrect |
34 ms |
3272 KB |
Output isn't correct |
| 25 |
Incorrect |
29 ms |
3276 KB |
Output isn't correct |
| 26 |
Incorrect |
32 ms |
3276 KB |
Output isn't correct |
| 27 |
Incorrect |
32 ms |
3268 KB |
Output isn't correct |
| 28 |
Incorrect |
32 ms |
3468 KB |
Output isn't correct |
| 29 |
Incorrect |
32 ms |
3276 KB |
Output isn't correct |
| 30 |
Correct |
25 ms |
3276 KB |
Output is correct |
| 31 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| 32 |
Incorrect |
1 ms |
2384 KB |
Output isn't correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 2 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 3 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 4 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 5 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 6 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 7 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 8 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 9 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 10 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 11 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 12 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 13 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 14 |
Correct |
1 ms |
2396 KB |
Output is correct |
| 15 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 16 |
Correct |
9 ms |
2384 KB |
Output is correct |
| 17 |
Correct |
9 ms |
2384 KB |
Output is correct |
| 18 |
Correct |
11 ms |
2384 KB |
Output is correct |
| 19 |
Correct |
9 ms |
2384 KB |
Output is correct |
| 20 |
Correct |
6 ms |
2384 KB |
Output is correct |
| 21 |
Correct |
45 ms |
2856 KB |
Output is correct |
| 22 |
Correct |
35 ms |
2856 KB |
Output is correct |
| 23 |
Correct |
35 ms |
2640 KB |
Output is correct |
| 24 |
Correct |
35 ms |
2640 KB |
Output is correct |
| 25 |
Correct |
40 ms |
2684 KB |
Output is correct |
| 26 |
Correct |
38 ms |
2640 KB |
Output is correct |
| 27 |
Correct |
45 ms |
2640 KB |
Output is correct |
| 28 |
Correct |
35 ms |
2640 KB |
Output is correct |
| 29 |
Correct |
35 ms |
2640 KB |
Output is correct |
| 30 |
Correct |
20 ms |
2640 KB |
Output is correct |
| 31 |
Correct |
1 ms |
2384 KB |
Output is correct |
| 32 |
Correct |
1 ms |
2384 KB |
Output is correct |
