| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 47312 |
2018-04-30T13:36:58 Z |
Talant |
Gap (APIO16_gap) |
C++17 |
|
85 ms |
2284 KB |
#include <bits/stdc++.h>
#include "gap.h"
//#include "grader.cpp"
using namespace std;
const long long M = (1e6 + 5);
long long ans;
long long a[M];
long long l,r = 1e18;
long long ll,rr;
long long findGap(int T, int N)
{
if (T == 1 ) {
long long o = (N + 1) / 2;
ll = 1,rr = N;
while (o --) {
MinMax(l,r,&a[ll],&a[rr]);
l = a[ll] + 1,r = a[rr] - 1;
ll ++,rr --;
}
for (long long i = 1; i < N; i ++)
ans = max(ans,a[i + 1] - a[i]);
return ans;
}
else {
long long l = 0,r = 0;
MinMax(0,1e18,&l,&r);
if (N == 2)
return (r - l);
long long last = l;
long long sz = (r - l - 1 + N - 2) / (N - 1);
long long s = l + 1,e = 0;
for (long long i = 1; i < N; i ++) {
e = s + sz - 1;
if (s > e)
break;
MinMax(s,e,&l,&r);
if (l != -1) {
ans = max(ans,l - last);
last = r;
}
s = e + 1;
}
return max(ans,(l - last));
}
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
376 KB |
Output is correct |
| 2 |
Correct |
2 ms |
464 KB |
Output is correct |
| 3 |
Correct |
2 ms |
464 KB |
Output is correct |
| 4 |
Correct |
2 ms |
468 KB |
Output is correct |
| 5 |
Correct |
2 ms |
508 KB |
Output is correct |
| 6 |
Correct |
2 ms |
612 KB |
Output is correct |
| 7 |
Correct |
2 ms |
612 KB |
Output is correct |
| 8 |
Correct |
2 ms |
612 KB |
Output is correct |
| 9 |
Correct |
2 ms |
612 KB |
Output is correct |
| 10 |
Correct |
2 ms |
612 KB |
Output is correct |
| 11 |
Correct |
3 ms |
612 KB |
Output is correct |
| 12 |
Correct |
3 ms |
720 KB |
Output is correct |
| 13 |
Correct |
3 ms |
720 KB |
Output is correct |
| 14 |
Correct |
3 ms |
720 KB |
Output is correct |
| 15 |
Correct |
3 ms |
720 KB |
Output is correct |
| 16 |
Correct |
15 ms |
1004 KB |
Output is correct |
| 17 |
Correct |
15 ms |
1004 KB |
Output is correct |
| 18 |
Correct |
22 ms |
1004 KB |
Output is correct |
| 19 |
Correct |
15 ms |
1004 KB |
Output is correct |
| 20 |
Correct |
11 ms |
1004 KB |
Output is correct |
| 21 |
Correct |
76 ms |
2212 KB |
Output is correct |
| 22 |
Correct |
80 ms |
2212 KB |
Output is correct |
| 23 |
Correct |
56 ms |
2212 KB |
Output is correct |
| 24 |
Correct |
59 ms |
2212 KB |
Output is correct |
| 25 |
Correct |
48 ms |
2212 KB |
Output is correct |
| 26 |
Correct |
74 ms |
2284 KB |
Output is correct |
| 27 |
Correct |
59 ms |
2284 KB |
Output is correct |
| 28 |
Correct |
60 ms |
2284 KB |
Output is correct |
| 29 |
Correct |
59 ms |
2284 KB |
Output is correct |
| 30 |
Correct |
44 ms |
2284 KB |
Output is correct |
| 31 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 32 |
Correct |
2 ms |
2284 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 2 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 3 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 4 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 5 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 6 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 7 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 8 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 9 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 10 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 11 |
Correct |
3 ms |
2284 KB |
Output is correct |
| 12 |
Correct |
3 ms |
2284 KB |
Output is correct |
| 13 |
Correct |
3 ms |
2284 KB |
Output is correct |
| 14 |
Correct |
3 ms |
2284 KB |
Output is correct |
| 15 |
Correct |
3 ms |
2284 KB |
Output is correct |
| 16 |
Correct |
20 ms |
2284 KB |
Output is correct |
| 17 |
Correct |
19 ms |
2284 KB |
Output is correct |
| 18 |
Correct |
21 ms |
2284 KB |
Output is correct |
| 19 |
Correct |
20 ms |
2284 KB |
Output is correct |
| 20 |
Correct |
15 ms |
2284 KB |
Output is correct |
| 21 |
Correct |
76 ms |
2284 KB |
Output is correct |
| 22 |
Correct |
77 ms |
2284 KB |
Output is correct |
| 23 |
Correct |
79 ms |
2284 KB |
Output is correct |
| 24 |
Correct |
81 ms |
2284 KB |
Output is correct |
| 25 |
Correct |
69 ms |
2284 KB |
Output is correct |
| 26 |
Correct |
76 ms |
2284 KB |
Output is correct |
| 27 |
Correct |
85 ms |
2284 KB |
Output is correct |
| 28 |
Correct |
72 ms |
2284 KB |
Output is correct |
| 29 |
Correct |
75 ms |
2284 KB |
Output is correct |
| 30 |
Correct |
40 ms |
2284 KB |
Output is correct |
| 31 |
Correct |
2 ms |
2284 KB |
Output is correct |
| 32 |
Correct |
2 ms |
2284 KB |
Output is correct |
