| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 43768 |
2018-03-23T04:17:12 Z |
faustaadp |
Wall (IOI14_wall) |
C++14 |
|
915 ms |
137728 KB |
#include "wall.h"
#include<bits/stdc++.h>
#define ll long long
using namespace std;
ll i,mi[8080808],ma[8080808],h[2020202];
void tum(ll aa,ll bb,ll cc)
{
mi[aa]=min(mi[aa],bb);
ma[aa]=max(min(ma[aa],bb),cc);
}
void upd(ll aa,ll bb,ll cc,ll dd,ll ee,ll ff,ll gg)
{
if(aa==bb)
h[aa]=ma[ee];
else
if(mi[ee]!=1e17||ma[ee]!=0)
{
tum(ee*2,mi[ee],ma[ee]);
tum(ee*2+1,mi[ee],ma[ee]);
mi[ee]=1e17;
ma[ee]=0;
}
if(cc!=-1&&(bb<cc||dd<aa))
return ;
else
if(cc!=-1&&cc<=aa&&bb<=dd)
tum(ee,ff,gg);
else
{
if(aa==bb) return ;
upd(aa,(aa+bb)/2,cc,dd,ee*2,ff,gg);
upd((aa+bb)/2+1,bb,cc,dd,ee*2+1,ff,gg);
}
}
void buildWall(int n, int k, int op[], int left[], int right[], int height[], int finalHeight[]){
for(i=1;i<=4*n;i++)
mi[i]=1e17;
for(i=0;i<k;i++)
if(op[i]==1)
upd(0,n-1,left[i],right[i],1,1e17,height[i]);
else
upd(0,n-1,left[i],right[i],1,height[i],0);
upd(0,n-1,-1,-1,1,1e17,0);
for(i=0;i<n;i++)
finalHeight[i]=h[i];
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
248 KB |
Output is correct |
| 2 |
Correct |
3 ms |
484 KB |
Output is correct |
| 3 |
Correct |
3 ms |
532 KB |
Output is correct |
| 4 |
Correct |
9 ms |
1372 KB |
Output is correct |
| 5 |
Correct |
7 ms |
1372 KB |
Output is correct |
| 6 |
Correct |
7 ms |
1444 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
1444 KB |
Output is correct |
| 2 |
Correct |
196 ms |
8524 KB |
Output is correct |
| 3 |
Correct |
230 ms |
8524 KB |
Output is correct |
| 4 |
Correct |
726 ms |
15120 KB |
Output is correct |
| 5 |
Correct |
352 ms |
15624 KB |
Output is correct |
| 6 |
Correct |
346 ms |
15624 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
15624 KB |
Output is correct |
| 2 |
Correct |
4 ms |
15624 KB |
Output is correct |
| 3 |
Correct |
3 ms |
15624 KB |
Output is correct |
| 4 |
Correct |
9 ms |
15624 KB |
Output is correct |
| 5 |
Correct |
7 ms |
15624 KB |
Output is correct |
| 6 |
Correct |
7 ms |
15624 KB |
Output is correct |
| 7 |
Correct |
1 ms |
15624 KB |
Output is correct |
| 8 |
Correct |
181 ms |
15624 KB |
Output is correct |
| 9 |
Correct |
229 ms |
15624 KB |
Output is correct |
| 10 |
Correct |
754 ms |
15624 KB |
Output is correct |
| 11 |
Correct |
337 ms |
15624 KB |
Output is correct |
| 12 |
Correct |
354 ms |
15624 KB |
Output is correct |
| 13 |
Correct |
2 ms |
15624 KB |
Output is correct |
| 14 |
Correct |
197 ms |
15624 KB |
Output is correct |
| 15 |
Correct |
38 ms |
15624 KB |
Output is correct |
| 16 |
Correct |
724 ms |
15624 KB |
Output is correct |
| 17 |
Correct |
381 ms |
15624 KB |
Output is correct |
| 18 |
Correct |
316 ms |
15624 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
1 ms |
15624 KB |
Output is correct |
| 2 |
Correct |
3 ms |
15624 KB |
Output is correct |
| 3 |
Correct |
5 ms |
15624 KB |
Output is correct |
| 4 |
Correct |
8 ms |
15624 KB |
Output is correct |
| 5 |
Correct |
9 ms |
15624 KB |
Output is correct |
| 6 |
Correct |
7 ms |
15624 KB |
Output is correct |
| 7 |
Correct |
2 ms |
15624 KB |
Output is correct |
| 8 |
Correct |
183 ms |
15624 KB |
Output is correct |
| 9 |
Correct |
234 ms |
15624 KB |
Output is correct |
| 10 |
Correct |
752 ms |
15624 KB |
Output is correct |
| 11 |
Correct |
349 ms |
15624 KB |
Output is correct |
| 12 |
Correct |
343 ms |
15624 KB |
Output is correct |
| 13 |
Correct |
2 ms |
15624 KB |
Output is correct |
| 14 |
Correct |
187 ms |
15624 KB |
Output is correct |
| 15 |
Correct |
44 ms |
15624 KB |
Output is correct |
| 16 |
Correct |
795 ms |
15624 KB |
Output is correct |
| 17 |
Correct |
338 ms |
15624 KB |
Output is correct |
| 18 |
Correct |
332 ms |
15624 KB |
Output is correct |
| 19 |
Correct |
886 ms |
137608 KB |
Output is correct |
| 20 |
Correct |
869 ms |
137608 KB |
Output is correct |
| 21 |
Correct |
873 ms |
137728 KB |
Output is correct |
| 22 |
Correct |
851 ms |
137728 KB |
Output is correct |
| 23 |
Correct |
915 ms |
137728 KB |
Output is correct |
| 24 |
Correct |
833 ms |
137728 KB |
Output is correct |
| 25 |
Correct |
843 ms |
137728 KB |
Output is correct |
| 26 |
Correct |
841 ms |
137728 KB |
Output is correct |
| 27 |
Correct |
853 ms |
137728 KB |
Output is correct |
| 28 |
Correct |
843 ms |
137728 KB |
Output is correct |
| 29 |
Correct |
849 ms |
137728 KB |
Output is correct |
| 30 |
Correct |
909 ms |
137728 KB |
Output is correct |
