| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 238815 |
2020-06-13T02:51:52 Z |
balbit |
Gap (APIO16_gap) |
C++14 |
|
76 ms |
2344 KB |
#include <bits/stdc++.h>
#ifndef BALBIT
#include "gap.h"
#endif // BALBIT
using namespace std;
#define ll long long
#define pii pair<int, int>
#define f first
#define s second
#define SZ(x) (int)(x.size())
#define ALL(x) (x).begin(), (x).end()
#define pb push_back
#ifdef BALBIT
#define bug(...) cerr<<"#"<<__LINE__<<" "<<#__VA_ARGS__<<": ", _do(__VA_ARGS__)
template<typename T> void _do(T && x) {cerr<<x<<endl;}
template<typename T, typename ...S> void _do(T && x, S&&...y) {cerr<<x<<", "; _do(y...);}
#define IOS()
#else
#define IOS() ios::sync_with_stdio(0), cin.tie(0)
#define endl '\n'
#define bug(...)
#endif // BALBIT
const int maxn = 1e6+5;
#ifdef BALBIT
void MinMax(ll l,ll r,ll *s, ll *t) {
bug(l,r); cin>>*s>>*t;
}
#endif // BALBIT
ll findGap(int T, int n) {
if (T == 2){
ll s, t;
MinMax(0, 1e18, &s, &t);
ll gp = (t-s+n-1-1) / (n-1);
bug(gp);
ll prev = s;
ll re = 0;
for (ll i = s+1; i < t; i += gp) {
ll a, b;
MinMax(i,min(i+gp-1,t),&a,&b);
if (a == -1) continue;
re = max(re, a-prev);
prev = b;
}
return re;
}
else{
vector<ll> hv;
ll L = 0, R= 1e18;
ll s=1, t=1;
for (int i = 0; i<(n+1)/2; ++i){
MinMax(L,R,&s,&t);
hv.pb(s); hv.pb(t);
L = s+1; R = t-1;
}
sort(ALL(hv));
ll re = 0;
for (int i = 1; i<SZ(hv); ++i) {
re = max(re, hv[i] - hv[i-1]);
}
return re;
}
}
#ifdef BALBIT
signed main(){
IOS();
cout<<findGap(1,4)<<endl;
}
#endif
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
256 KB |
Output is correct |
| 2 |
Correct |
4 ms |
384 KB |
Output is correct |
| 3 |
Correct |
4 ms |
384 KB |
Output is correct |
| 4 |
Correct |
4 ms |
384 KB |
Output is correct |
| 5 |
Correct |
4 ms |
384 KB |
Output is correct |
| 6 |
Correct |
4 ms |
384 KB |
Output is correct |
| 7 |
Correct |
4 ms |
384 KB |
Output is correct |
| 8 |
Correct |
4 ms |
384 KB |
Output is correct |
| 9 |
Correct |
4 ms |
384 KB |
Output is correct |
| 10 |
Correct |
4 ms |
384 KB |
Output is correct |
| 11 |
Correct |
5 ms |
384 KB |
Output is correct |
| 12 |
Correct |
5 ms |
384 KB |
Output is correct |
| 13 |
Correct |
5 ms |
384 KB |
Output is correct |
| 14 |
Correct |
5 ms |
384 KB |
Output is correct |
| 15 |
Correct |
6 ms |
384 KB |
Output is correct |
| 16 |
Correct |
17 ms |
896 KB |
Output is correct |
| 17 |
Correct |
17 ms |
896 KB |
Output is correct |
| 18 |
Correct |
17 ms |
1100 KB |
Output is correct |
| 19 |
Correct |
19 ms |
864 KB |
Output is correct |
| 20 |
Correct |
13 ms |
896 KB |
Output is correct |
| 21 |
Correct |
74 ms |
2288 KB |
Output is correct |
| 22 |
Correct |
57 ms |
2288 KB |
Output is correct |
| 23 |
Correct |
57 ms |
2288 KB |
Output is correct |
| 24 |
Correct |
59 ms |
2288 KB |
Output is correct |
| 25 |
Correct |
49 ms |
2292 KB |
Output is correct |
| 26 |
Correct |
63 ms |
2288 KB |
Output is correct |
| 27 |
Correct |
58 ms |
2344 KB |
Output is correct |
| 28 |
Correct |
58 ms |
2264 KB |
Output is correct |
| 29 |
Correct |
56 ms |
2276 KB |
Output is correct |
| 30 |
Correct |
42 ms |
2296 KB |
Output is correct |
| 31 |
Correct |
4 ms |
384 KB |
Output is correct |
| 32 |
Correct |
5 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
384 KB |
Output is correct |
| 2 |
Correct |
5 ms |
384 KB |
Output is correct |
| 3 |
Correct |
4 ms |
384 KB |
Output is correct |
| 4 |
Correct |
4 ms |
384 KB |
Output is correct |
| 5 |
Correct |
5 ms |
384 KB |
Output is correct |
| 6 |
Correct |
4 ms |
384 KB |
Output is correct |
| 7 |
Correct |
4 ms |
384 KB |
Output is correct |
| 8 |
Correct |
5 ms |
384 KB |
Output is correct |
| 9 |
Correct |
4 ms |
384 KB |
Output is correct |
| 10 |
Correct |
4 ms |
384 KB |
Output is correct |
| 11 |
Correct |
5 ms |
384 KB |
Output is correct |
| 12 |
Correct |
5 ms |
384 KB |
Output is correct |
| 13 |
Correct |
6 ms |
384 KB |
Output is correct |
| 14 |
Correct |
5 ms |
384 KB |
Output is correct |
| 15 |
Correct |
5 ms |
384 KB |
Output is correct |
| 16 |
Correct |
23 ms |
512 KB |
Output is correct |
| 17 |
Correct |
20 ms |
512 KB |
Output is correct |
| 18 |
Correct |
19 ms |
512 KB |
Output is correct |
| 19 |
Correct |
19 ms |
512 KB |
Output is correct |
| 20 |
Correct |
11 ms |
512 KB |
Output is correct |
| 21 |
Correct |
76 ms |
1144 KB |
Output is correct |
| 22 |
Correct |
69 ms |
1136 KB |
Output is correct |
| 23 |
Correct |
69 ms |
1144 KB |
Output is correct |
| 24 |
Correct |
66 ms |
1148 KB |
Output is correct |
| 25 |
Correct |
60 ms |
1144 KB |
Output is correct |
| 26 |
Correct |
72 ms |
1172 KB |
Output is correct |
| 27 |
Correct |
69 ms |
1272 KB |
Output is correct |
| 28 |
Correct |
70 ms |
1144 KB |
Output is correct |
| 29 |
Correct |
75 ms |
1144 KB |
Output is correct |
| 30 |
Correct |
37 ms |
1152 KB |
Output is correct |
| 31 |
Correct |
4 ms |
384 KB |
Output is correct |
| 32 |
Correct |
4 ms |
384 KB |
Output is correct |
