oj.uz

Submission #307873

# Submission time Handle Problem Language Result Execution time Memory
307873 2020-09-29T12:52:42 Z Bill_00 Just Long Neckties (JOI20_ho_t1) C++14
100 / 100
 421 ms 12700 KB 
#include <bits/stdc++.h>
#define pp push
#define mp make_pair
#define ff first
#define ss second
#define pb push_back
using namespace std;
pair<int,int>p[200005];
pair<int,int>h[200005];
int dpf[200005];
int dpl[200005];
vector<pair<int,int> >v;
int main(){
	int n;
	cin >> n;
	for(int i=1;i<=n+1;i++){
		int a;
		cin >> a;
		p[i]=mp(a,i);
	}
	for(int i=1;i<=n;i++){
		int a;
		cin >> a;
		h[i]=mp(a,i);
	}
	sort(p+1,p+n+2);
	sort(h+1,h+n+1);
	dpf[0]=0;
	for(int i=1;i<=n;i++){
		int a=p[i].ff;
		int b=h[i].ff;
		dpf[i]=max(dpf[i-1],a-b);
	}
	dpl[n+1]=0;
	for(int i=n;i>=1;i--){
		int a=p[i+1].ff;
		int b=h[i].ff;
		dpl[i]=max(dpl[i+1],a-b);
	}
	for(int i=1;i<=n+1;i++){
		v.pb(mp(p[i].ss,max(dpf[i-1],dpl[i])));
	}
	sort(v.begin(),v.end());
	for(int i=0;i<v.size();i++){
		cout << v[i].ss << ' '; 
	}
}

Compilation message

ho_t1.cpp: In function 'int main()':
ho_t1.cpp:44:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   44 |  for(int i=0;i<v.size();i++){
      |              ~^~~~~~~~~

Subtask #1
1.0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 384 KB Output is correct
4 Correct 0 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 1 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 0 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct

Subtask #2
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 384 KB Output is correct
4 Correct 0 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 1 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 0 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 512 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 4 ms 512 KB Output is correct
18 Correct 4 ms 512 KB Output is correct
19 Correct 4 ms 512 KB Output is correct
20 Correct 4 ms 512 KB Output is correct
21 Correct 4 ms 512 KB Output is correct
22 Correct 4 ms 512 KB Output is correct
23 Correct 4 ms 512 KB Output is correct
24 Correct 4 ms 512 KB Output is correct
25 Correct 4 ms 512 KB Output is correct
26 Correct 4 ms 512 KB Output is correct
27 Correct 4 ms 512 KB Output is correct
28 Correct 4 ms 512 KB Output is correct
29 Correct 3 ms 512 KB Output is correct
30 Correct 4 ms 512 KB Output is correct
31 Correct 4 ms 512 KB Output is correct
32 Correct 4 ms 444 KB Output is correct

Subtask #3
91.0 / 91.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 384 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 384 KB Output is correct
4 Correct 0 ms 384 KB Output is correct
5 Correct 1 ms 384 KB Output is correct
6 Correct 1 ms 384 KB Output is correct
7 Correct 1 ms 384 KB Output is correct
8 Correct 1 ms 384 KB Output is correct
9 Correct 1 ms 384 KB Output is correct
10 Correct 1 ms 384 KB Output is correct
11 Correct 0 ms 384 KB Output is correct
12 Correct 1 ms 384 KB Output is correct
13 Correct 1 ms 384 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 512 KB Output is correct
16 Correct 1 ms 384 KB Output is correct
17 Correct 4 ms 512 KB Output is correct
18 Correct 4 ms 512 KB Output is correct
19 Correct 4 ms 512 KB Output is correct
20 Correct 4 ms 512 KB Output is correct
21 Correct 4 ms 512 KB Output is correct
22 Correct 4 ms 512 KB Output is correct
23 Correct 4 ms 512 KB Output is correct
24 Correct 4 ms 512 KB Output is correct
25 Correct 4 ms 512 KB Output is correct
26 Correct 4 ms 512 KB Output is correct
27 Correct 4 ms 512 KB Output is correct
28 Correct 4 ms 512 KB Output is correct
29 Correct 3 ms 512 KB Output is correct
30 Correct 4 ms 512 KB Output is correct
31 Correct 4 ms 512 KB Output is correct
32 Correct 4 ms 444 KB Output is correct
33 Correct 406 ms 11772 KB Output is correct
34 Correct 413 ms 12260 KB Output is correct
35 Correct 397 ms 11748 KB Output is correct
36 Correct 405 ms 12132 KB Output is correct
37 Correct 415 ms 12516 KB Output is correct
38 Correct 408 ms 12700 KB Output is correct
39 Correct 407 ms 11492 KB Output is correct
40 Correct 400 ms 11548 KB Output is correct
41 Correct 408 ms 11748 KB Output is correct
42 Correct 410 ms 11492 KB Output is correct
43 Correct 403 ms 11492 KB Output is correct
44 Correct 397 ms 10960 KB Output is correct
45 Correct 398 ms 11236 KB Output is correct
46 Correct 398 ms 11144 KB Output is correct
47 Correct 418 ms 11244 KB Output is correct
48 Correct 414 ms 11236 KB Output is correct
49 Correct 418 ms 11748 KB Output is correct
50 Correct 415 ms 11876 KB Output is correct
51 Correct 416 ms 12016 KB Output is correct
52 Correct 413 ms 11876 KB Output is correct
53 Correct 421 ms 11804 KB Output is correct