| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 73653 |
2018-08-28T16:23:52 Z |
TuGSGeReL |
Wall (IOI14_wall) |
C++14 |
|
1012 ms |
179712 KB |
#include "wall.h"
#include<bits/stdc++.h>
#define ll long long
#define mp make_pair
#define pub push_back
#define pob pop_back
#define ss second
#define ff first
#define ext exit(0)
using namespace std;
int o,a[2000001],lax[6000001],lam[6000001],fin[2000001];
void init(int node, int l , int r){
lam[node]=INT_MAX;
lax[node]=0;
if(l==r) return;
int mid=(l+r)/2;
init(node*2,l,mid);
init(node*2+1,mid+1,r);
}
void mx(int node, int h){
lax[node]=max(lax[node],h);
lam[node]=max(lam[node],lax[node]);
}
void mn(int node, int h){
lam[node]=min(lam[node],h);
lax[node]=min(lax[node],lam[node]);
}
void push(int node){
mx(node*2,lax[node]);
mx(node*2+1,lax[node]);
mn(node*2,lam[node]);
mn(node*2+1,lam[node]);
lax[node]=0;
lam[node]=INT_MAX;
}
void query(int node,int l , int r, int L , int R, int h, int o){
if(l>R || r< L) return;
if(l>=L && r<=R) {
if(o==1)mx(node,h);
else mn(node,h);
return ;
}
push(node);
int mid=(l+r)/2;
query(node*2,l,mid,L,R,h,o);
query(node*2+1,mid+1,r,L,R,h,o);
}
void f(int node, int l , int r){
if(l==r){
fin[l]=lax[node];
return ;
}
push(node);
int mid=(l+r)/2;
f(node*2,l,mid);
f(node*2+1,mid+1,r);
}
void buildWall(int n, int k, int op[], int left[], int right[], int height[], int finalHeight[]){
init(1,0,n-1);
for(int i=0;i<k;i++){
query(1,0,n-1,left[i],right[i],height[i],op[i]);
}
f(1,0,n-1);
for(int i=0;i<n;i++) finalHeight[i]=fin[i];
return;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
288 KB |
Output is correct |
| 2 |
Correct |
5 ms |
484 KB |
Output is correct |
| 3 |
Correct |
5 ms |
484 KB |
Output is correct |
| 4 |
Correct |
13 ms |
800 KB |
Output is correct |
| 5 |
Correct |
14 ms |
932 KB |
Output is correct |
| 6 |
Correct |
11 ms |
932 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
4 ms |
932 KB |
Output is correct |
| 2 |
Correct |
253 ms |
8432 KB |
Output is correct |
| 3 |
Correct |
329 ms |
8432 KB |
Output is correct |
| 4 |
Correct |
860 ms |
11464 KB |
Output is correct |
| 5 |
Correct |
424 ms |
11920 KB |
Output is correct |
| 6 |
Correct |
459 ms |
11996 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
3 ms |
11996 KB |
Output is correct |
| 2 |
Correct |
7 ms |
11996 KB |
Output is correct |
| 3 |
Correct |
5 ms |
11996 KB |
Output is correct |
| 4 |
Correct |
10 ms |
11996 KB |
Output is correct |
| 5 |
Correct |
10 ms |
11996 KB |
Output is correct |
| 6 |
Correct |
9 ms |
11996 KB |
Output is correct |
| 7 |
Correct |
3 ms |
11996 KB |
Output is correct |
| 8 |
Correct |
239 ms |
11996 KB |
Output is correct |
| 9 |
Correct |
270 ms |
11996 KB |
Output is correct |
| 10 |
Correct |
978 ms |
11996 KB |
Output is correct |
| 11 |
Correct |
563 ms |
12076 KB |
Output is correct |
| 12 |
Correct |
450 ms |
12076 KB |
Output is correct |
| 13 |
Correct |
2 ms |
12076 KB |
Output is correct |
| 14 |
Correct |
223 ms |
12076 KB |
Output is correct |
| 15 |
Correct |
53 ms |
12076 KB |
Output is correct |
| 16 |
Correct |
652 ms |
12076 KB |
Output is correct |
| 17 |
Correct |
391 ms |
12076 KB |
Output is correct |
| 18 |
Correct |
361 ms |
12076 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
12076 KB |
Output is correct |
| 2 |
Correct |
4 ms |
12076 KB |
Output is correct |
| 3 |
Correct |
4 ms |
12076 KB |
Output is correct |
| 4 |
Correct |
9 ms |
12076 KB |
Output is correct |
| 5 |
Correct |
12 ms |
12076 KB |
Output is correct |
| 6 |
Correct |
8 ms |
12076 KB |
Output is correct |
| 7 |
Correct |
2 ms |
12076 KB |
Output is correct |
| 8 |
Correct |
181 ms |
12076 KB |
Output is correct |
| 9 |
Correct |
208 ms |
12076 KB |
Output is correct |
| 10 |
Correct |
669 ms |
12076 KB |
Output is correct |
| 11 |
Correct |
360 ms |
12084 KB |
Output is correct |
| 12 |
Correct |
436 ms |
12236 KB |
Output is correct |
| 13 |
Correct |
3 ms |
12236 KB |
Output is correct |
| 14 |
Correct |
246 ms |
12236 KB |
Output is correct |
| 15 |
Correct |
46 ms |
12236 KB |
Output is correct |
| 16 |
Correct |
728 ms |
12236 KB |
Output is correct |
| 17 |
Correct |
367 ms |
12236 KB |
Output is correct |
| 18 |
Correct |
472 ms |
12236 KB |
Output is correct |
| 19 |
Correct |
919 ms |
67024 KB |
Output is correct |
| 20 |
Correct |
860 ms |
75212 KB |
Output is correct |
| 21 |
Correct |
833 ms |
88252 KB |
Output is correct |
| 22 |
Correct |
934 ms |
96164 KB |
Output is correct |
| 23 |
Correct |
979 ms |
106584 KB |
Output is correct |
| 24 |
Correct |
915 ms |
116844 KB |
Output is correct |
| 25 |
Correct |
976 ms |
127332 KB |
Output is correct |
| 26 |
Correct |
1012 ms |
140396 KB |
Output is correct |
| 27 |
Correct |
1006 ms |
150720 KB |
Output is correct |
| 28 |
Correct |
880 ms |
158876 KB |
Output is correct |
| 29 |
Correct |
881 ms |
169168 KB |
Output is correct |
| 30 |
Correct |
893 ms |
179712 KB |
Output is correct |
