| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 104976 |
2019-04-10T03:36:00 Z |
puyu_liao |
Gap (APIO16_gap) |
C++14 |
|
61 ms |
2844 KB |
#include<bits/stdc++.h>
#include<stdint.h>
using namespace std;
#define IOS {cin.tie(0);ios_base::sync_with_stdio(false);}
#define N 300006
//
//vector<int> v;
//void MinMax(long long s, long long t, long long* mn, long long* mx){
// cout << "ASKed " << s << ' ' << t << '\n';
// auto imn = lower_bound(v.begin(),v.end(),s);
// auto imx = upper_bound(v.begin(),v.end(),t);
// if(imn == v.end() || imx == v.begin() || *imn > *--imx) {
// cout << "return (-1,-1)" << '\n';
// return *mn = *mx = -1ll, void();
// }
// *mn = *imn;
// *mx = *imx;
// cout << "return " << complex<int>(*mn,*mx) << '\n';
//}
#include "gap.h"
typedef long long ll;
ll findGap(int T,int n){
if(T==1){
vector<ll> v1,v2;
ll ans = 0;
ll s = 0, t = 1000000000000000000ll,mn,mx;
for(int i=1,j=n;i<=j;i++,j--){
MinMax(s,t,&mn,&mx);
v1.push_back(mn);
if(i != j) v2.push_back(mx);
s = mn+1; t=mx-1;
}
reverse(v2.begin(),v2.end());
for(ll i : v2) v1.push_back(i);
for(int i=0;i<v1.size()-1;i++) ans = max(ans,v1[i+1]-v1[i]);
return ans;
}
else{
ll ans = 0;
ll s = 0, t = 0,mn,mx,last;
MinMax(s,t,&mn,&mx);
last = mn; s = t = mn+1;
for(int i=1;i<n;i++){
MinMax(s,t,&mn,&mx);
ans = max(ans,mn-last);
last = mn;
s = t = mn+1;
}
return ans;
}
}
Compilation message
gap.cpp: In function 'll findGap(int, int)':
gap.cpp:36:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i=0;i<v1.size()-1;i++) ans = max(ans,v1[i+1]-v1[i]);
~^~~~~~~~~~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
384 KB |
Output is correct |
| 2 |
Correct |
2 ms |
384 KB |
Output is correct |
| 3 |
Correct |
2 ms |
384 KB |
Output is correct |
| 4 |
Correct |
3 ms |
384 KB |
Output is correct |
| 5 |
Correct |
2 ms |
384 KB |
Output is correct |
| 6 |
Correct |
3 ms |
384 KB |
Output is correct |
| 7 |
Correct |
2 ms |
384 KB |
Output is correct |
| 8 |
Correct |
2 ms |
384 KB |
Output is correct |
| 9 |
Correct |
2 ms |
384 KB |
Output is correct |
| 10 |
Correct |
2 ms |
384 KB |
Output is correct |
| 11 |
Correct |
3 ms |
384 KB |
Output is correct |
| 12 |
Correct |
0 ms |
384 KB |
Output is correct |
| 13 |
Correct |
3 ms |
384 KB |
Output is correct |
| 14 |
Correct |
3 ms |
384 KB |
Output is correct |
| 15 |
Correct |
3 ms |
384 KB |
Output is correct |
| 16 |
Correct |
15 ms |
1068 KB |
Output is correct |
| 17 |
Correct |
16 ms |
1144 KB |
Output is correct |
| 18 |
Correct |
15 ms |
1016 KB |
Output is correct |
| 19 |
Correct |
17 ms |
1024 KB |
Output is correct |
| 20 |
Correct |
11 ms |
1024 KB |
Output is correct |
| 21 |
Correct |
55 ms |
2736 KB |
Output is correct |
| 22 |
Correct |
49 ms |
2716 KB |
Output is correct |
| 23 |
Correct |
48 ms |
2716 KB |
Output is correct |
| 24 |
Correct |
54 ms |
2628 KB |
Output is correct |
| 25 |
Correct |
43 ms |
2716 KB |
Output is correct |
| 26 |
Correct |
54 ms |
2716 KB |
Output is correct |
| 27 |
Correct |
54 ms |
2720 KB |
Output is correct |
| 28 |
Correct |
61 ms |
2660 KB |
Output is correct |
| 29 |
Correct |
52 ms |
2844 KB |
Output is correct |
| 30 |
Correct |
42 ms |
2724 KB |
Output is correct |
| 31 |
Correct |
3 ms |
384 KB |
Output is correct |
| 32 |
Correct |
3 ms |
384 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
2 ms |
256 KB |
Output isn't correct |
| 2 |
Incorrect |
3 ms |
384 KB |
Output isn't correct |
| 3 |
Incorrect |
2 ms |
384 KB |
Output isn't correct |
| 4 |
Incorrect |
3 ms |
384 KB |
Output isn't correct |
| 5 |
Incorrect |
2 ms |
384 KB |
Output isn't correct |
| 6 |
Incorrect |
2 ms |
384 KB |
Output isn't correct |
| 7 |
Incorrect |
2 ms |
384 KB |
Output isn't correct |
| 8 |
Incorrect |
3 ms |
384 KB |
Output isn't correct |
| 9 |
Incorrect |
3 ms |
384 KB |
Output isn't correct |
| 10 |
Incorrect |
2 ms |
384 KB |
Output isn't correct |
| 11 |
Incorrect |
3 ms |
384 KB |
Output isn't correct |
| 12 |
Incorrect |
3 ms |
384 KB |
Output isn't correct |
| 13 |
Incorrect |
2 ms |
384 KB |
Output isn't correct |
| 14 |
Incorrect |
4 ms |
384 KB |
Output isn't correct |
| 15 |
Incorrect |
4 ms |
384 KB |
Output isn't correct |
| 16 |
Incorrect |
13 ms |
640 KB |
Output isn't correct |
| 17 |
Incorrect |
12 ms |
512 KB |
Output isn't correct |
| 18 |
Incorrect |
13 ms |
512 KB |
Output isn't correct |
| 19 |
Incorrect |
12 ms |
512 KB |
Output isn't correct |
| 20 |
Incorrect |
10 ms |
512 KB |
Output isn't correct |
| 21 |
Incorrect |
42 ms |
1048 KB |
Output isn't correct |
| 22 |
Incorrect |
51 ms |
1152 KB |
Output isn't correct |
| 23 |
Incorrect |
49 ms |
1144 KB |
Output isn't correct |
| 24 |
Incorrect |
40 ms |
1152 KB |
Output isn't correct |
| 25 |
Incorrect |
39 ms |
1152 KB |
Output isn't correct |
| 26 |
Incorrect |
51 ms |
1272 KB |
Output isn't correct |
| 27 |
Incorrect |
46 ms |
1316 KB |
Output isn't correct |
| 28 |
Incorrect |
57 ms |
1144 KB |
Output isn't correct |
| 29 |
Incorrect |
47 ms |
1144 KB |
Output isn't correct |
| 30 |
Incorrect |
33 ms |
1152 KB |
Output isn't correct |
| 31 |
Incorrect |
3 ms |
384 KB |
Output isn't correct |
| 32 |
Incorrect |
3 ms |
460 KB |
Output isn't correct |
