| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 753489 |
2023-06-05T10:07:42 Z |
KN200711 |
Gap (APIO16_gap) |
C++14 |
|
46 ms |
2632 KB |
#include "gap.h"
# include <bits/stdc++.h>
# define ll long long
using namespace std;
ll solve2(int N) {
ll lw = 0ll, hg = 0ll;
MinMax(0ll, 1ll * 1e18, &lw, &hg);
ll diff = hg - lw;
diff = (diff + 1ll * N - 2ll) / (N - 1ll);
ll ls = -1;
while(lw < hg) {
ll mn, mx;
MinMax(lw, min(1ll * lw + 1ll * diff, (ll) 1e18), &mn, &mx);
lw += diff + 1ll;
if(mn == mx && mn == -1) continue;
if(ls == -1) ls = mx;
else {
diff = max(diff, mn - ls);
ls = mx;
}
}
return diff;
}
long long findGap(int T, int N) {
if(T == 2) return solve2(N);
vector<ll> arr, arr1;
arr.clear();
arr1.clear();
ll lw = 0ll, hg = 1e18;
for(; (int) arr.size() + (int) arr1.size() < (int) N ;) {
MinMax(lw, hg, &lw, &hg);
if(lw != hg) {
arr.push_back(lw);
arr1.push_back(hg);
lw++;
hg--;
} else {
arr.push_back(lw);
}
}
ll diff = 0ll;
for(int c=arr1.size() - 1;c>=0;c--) {
arr.push_back(arr1[c]);
}
for(int c=0;c + 1<(int) arr.size();c++) {
diff = max(diff, arr[c + 1] - arr[c]);
}
return diff;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
1 ms |
208 KB |
Output is correct |
| 3 |
Correct |
0 ms |
208 KB |
Output is correct |
| 4 |
Correct |
0 ms |
208 KB |
Output is correct |
| 5 |
Correct |
0 ms |
208 KB |
Output is correct |
| 6 |
Correct |
0 ms |
208 KB |
Output is correct |
| 7 |
Correct |
0 ms |
208 KB |
Output is correct |
| 8 |
Correct |
0 ms |
208 KB |
Output is correct |
| 9 |
Correct |
0 ms |
208 KB |
Output is correct |
| 10 |
Correct |
1 ms |
208 KB |
Output is correct |
| 11 |
Correct |
2 ms |
336 KB |
Output is correct |
| 12 |
Correct |
1 ms |
336 KB |
Output is correct |
| 13 |
Correct |
1 ms |
336 KB |
Output is correct |
| 14 |
Correct |
1 ms |
336 KB |
Output is correct |
| 15 |
Correct |
2 ms |
336 KB |
Output is correct |
| 16 |
Correct |
11 ms |
956 KB |
Output is correct |
| 17 |
Correct |
10 ms |
976 KB |
Output is correct |
| 18 |
Correct |
9 ms |
940 KB |
Output is correct |
| 19 |
Correct |
9 ms |
972 KB |
Output is correct |
| 20 |
Correct |
7 ms |
976 KB |
Output is correct |
| 21 |
Correct |
41 ms |
2628 KB |
Output is correct |
| 22 |
Correct |
37 ms |
2620 KB |
Output is correct |
| 23 |
Correct |
36 ms |
2544 KB |
Output is correct |
| 24 |
Correct |
35 ms |
2628 KB |
Output is correct |
| 25 |
Correct |
35 ms |
2632 KB |
Output is correct |
| 26 |
Correct |
46 ms |
2548 KB |
Output is correct |
| 27 |
Correct |
38 ms |
2592 KB |
Output is correct |
| 28 |
Correct |
35 ms |
2628 KB |
Output is correct |
| 29 |
Correct |
40 ms |
2596 KB |
Output is correct |
| 30 |
Correct |
33 ms |
2540 KB |
Output is correct |
| 31 |
Correct |
0 ms |
208 KB |
Output is correct |
| 32 |
Correct |
0 ms |
208 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
0 ms |
208 KB |
Output is correct |
| 3 |
Correct |
0 ms |
208 KB |
Output is correct |
| 4 |
Correct |
0 ms |
208 KB |
Output is correct |
| 5 |
Correct |
0 ms |
208 KB |
Output is correct |
| 6 |
Correct |
0 ms |
208 KB |
Output is correct |
| 7 |
Correct |
1 ms |
256 KB |
Output is correct |
| 8 |
Correct |
1 ms |
208 KB |
Output is correct |
| 9 |
Correct |
1 ms |
208 KB |
Output is correct |
| 10 |
Correct |
0 ms |
208 KB |
Output is correct |
| 11 |
Correct |
1 ms |
336 KB |
Output is correct |
| 12 |
Correct |
1 ms |
208 KB |
Output is correct |
| 13 |
Correct |
1 ms |
336 KB |
Output is correct |
| 14 |
Correct |
1 ms |
336 KB |
Output is correct |
| 15 |
Correct |
1 ms |
208 KB |
Output is correct |
| 16 |
Correct |
6 ms |
464 KB |
Output is correct |
| 17 |
Correct |
7 ms |
464 KB |
Output is correct |
| 18 |
Correct |
6 ms |
432 KB |
Output is correct |
| 19 |
Correct |
5 ms |
464 KB |
Output is correct |
| 20 |
Correct |
5 ms |
468 KB |
Output is correct |
| 21 |
Correct |
26 ms |
1088 KB |
Output is correct |
| 22 |
Correct |
21 ms |
968 KB |
Output is correct |
| 23 |
Correct |
22 ms |
1056 KB |
Output is correct |
| 24 |
Correct |
22 ms |
1064 KB |
Output is correct |
| 25 |
Correct |
46 ms |
1056 KB |
Output is correct |
| 26 |
Correct |
22 ms |
1092 KB |
Output is correct |
| 27 |
Correct |
24 ms |
1108 KB |
Output is correct |
| 28 |
Correct |
22 ms |
1056 KB |
Output is correct |
| 29 |
Correct |
22 ms |
960 KB |
Output is correct |
| 30 |
Correct |
21 ms |
1020 KB |
Output is correct |
| 31 |
Correct |
1 ms |
208 KB |
Output is correct |
| 32 |
Correct |
1 ms |
208 KB |
Output is correct |
