| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 152775 |
2019-09-09T12:51:48 Z |
mhy908 |
Gap (APIO16_gap) |
C++14 |
|
85 ms |
3364 KB |
#include "gap.h"
#include <bits/stdc++.h>
#define pb push_back
#define all(x) x.begin(), x.end()
#define llinf 8987654321987654321
#define inf 1987654321
using namespace std;
typedef long long LL;
typedef pair<int, int> pii;
typedef pair<LL, LL> pll;
vector<LL> vc;
LL subt1(int n)
{
LL fr=0, re=1e18, st, fin;
while(fr<=re&&n){
MinMax(fr, re, &st, &fin);
vc.pb(st);
n--;
if(st!=fin){
vc.pb(fin);
n--;
}
fr=st+1;
re=fin-1;
}
sort(all(vc));
LL ans=0;
for(int i=0; i<vc.size()-1; i++){
ans=max(ans, vc[i+1]-vc[i]);
}
return ans;
}
LL subt2(int n)
{
LL minn, maxx;
MinMax(0, 1e18, &minn, &maxx);
LL t=(maxx-minn)/(n-1);
for(int i=1; ; i++){
LL temp1, temp2;
LL a=minn+t*(i-1)+i-1, b=min(a+t, maxx);
MinMax(a, b, &temp1, &temp2);
vc.pb(temp1);
vc.pb(temp2);
if(b>=maxx)break;
}
LL ans=0;
sort(all(vc));
for(int i=0; i<vc.size()-1; i++){
ans=max(ans, vc[i+1]-vc[i]);
}
return ans;
}
LL findGap(int T, int N)
{
if(T==1)return subt1(N);
return subt2(N);
}
Compilation message
gap.cpp: In function 'LL subt1(int)':
gap.cpp:28:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i=0; i<vc.size()-1; i++){
~^~~~~~~~~~~~
gap.cpp: In function 'LL subt2(int)':
gap.cpp:48:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
for(int i=0; i<vc.size()-1; i++){
~^~~~~~~~~~~~
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
128 KB |
Output is correct |
| 2 |
Correct |
2 ms |
376 KB |
Output is correct |
| 3 |
Correct |
2 ms |
376 KB |
Output is correct |
| 4 |
Correct |
2 ms |
376 KB |
Output is correct |
| 5 |
Correct |
2 ms |
376 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
376 KB |
Output is correct |
| 8 |
Correct |
2 ms |
376 KB |
Output is correct |
| 9 |
Correct |
2 ms |
376 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
3 ms |
376 KB |
Output is correct |
| 12 |
Correct |
3 ms |
376 KB |
Output is correct |
| 13 |
Correct |
3 ms |
376 KB |
Output is correct |
| 14 |
Correct |
3 ms |
376 KB |
Output is correct |
| 15 |
Correct |
3 ms |
376 KB |
Output is correct |
| 16 |
Correct |
16 ms |
900 KB |
Output is correct |
| 17 |
Correct |
16 ms |
888 KB |
Output is correct |
| 18 |
Correct |
16 ms |
888 KB |
Output is correct |
| 19 |
Correct |
16 ms |
888 KB |
Output is correct |
| 20 |
Correct |
13 ms |
892 KB |
Output is correct |
| 21 |
Correct |
60 ms |
2288 KB |
Output is correct |
| 22 |
Correct |
61 ms |
2288 KB |
Output is correct |
| 23 |
Correct |
61 ms |
2288 KB |
Output is correct |
| 24 |
Correct |
63 ms |
2284 KB |
Output is correct |
| 25 |
Correct |
54 ms |
2292 KB |
Output is correct |
| 26 |
Correct |
61 ms |
2288 KB |
Output is correct |
| 27 |
Correct |
61 ms |
2288 KB |
Output is correct |
| 28 |
Correct |
61 ms |
2288 KB |
Output is correct |
| 29 |
Correct |
60 ms |
2288 KB |
Output is correct |
| 30 |
Correct |
46 ms |
2288 KB |
Output is correct |
| 31 |
Correct |
2 ms |
376 KB |
Output is correct |
| 32 |
Correct |
2 ms |
376 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
256 KB |
Output is correct |
| 2 |
Correct |
2 ms |
376 KB |
Output is correct |
| 3 |
Correct |
2 ms |
376 KB |
Output is correct |
| 4 |
Correct |
2 ms |
376 KB |
Output is correct |
| 5 |
Correct |
2 ms |
376 KB |
Output is correct |
| 6 |
Correct |
2 ms |
376 KB |
Output is correct |
| 7 |
Correct |
2 ms |
376 KB |
Output is correct |
| 8 |
Correct |
2 ms |
376 KB |
Output is correct |
| 9 |
Correct |
2 ms |
376 KB |
Output is correct |
| 10 |
Correct |
2 ms |
376 KB |
Output is correct |
| 11 |
Correct |
3 ms |
376 KB |
Output is correct |
| 12 |
Correct |
3 ms |
376 KB |
Output is correct |
| 13 |
Correct |
3 ms |
376 KB |
Output is correct |
| 14 |
Correct |
3 ms |
348 KB |
Output is correct |
| 15 |
Correct |
3 ms |
376 KB |
Output is correct |
| 16 |
Correct |
22 ms |
1140 KB |
Output is correct |
| 17 |
Correct |
22 ms |
1140 KB |
Output is correct |
| 18 |
Correct |
22 ms |
1268 KB |
Output is correct |
| 19 |
Correct |
22 ms |
1268 KB |
Output is correct |
| 20 |
Correct |
11 ms |
1268 KB |
Output is correct |
| 21 |
Correct |
84 ms |
3356 KB |
Output is correct |
| 22 |
Correct |
83 ms |
3308 KB |
Output is correct |
| 23 |
Correct |
83 ms |
3280 KB |
Output is correct |
| 24 |
Correct |
84 ms |
3308 KB |
Output is correct |
| 25 |
Correct |
77 ms |
3364 KB |
Output is correct |
| 26 |
Correct |
85 ms |
3316 KB |
Output is correct |
| 27 |
Correct |
84 ms |
3304 KB |
Output is correct |
| 28 |
Correct |
83 ms |
3280 KB |
Output is correct |
| 29 |
Correct |
83 ms |
3304 KB |
Output is correct |
| 30 |
Correct |
46 ms |
3308 KB |
Output is correct |
| 31 |
Correct |
2 ms |
376 KB |
Output is correct |
| 32 |
Correct |
2 ms |
376 KB |
Output is correct |
