Submission #907565

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
907565	2024-01-15T21:15:52 Z	vjudge1	Self Study (JOI22_ho_t2)	C++17	35 / 100	58 ms	7028 KB

Main

#include <bits/stdc++.h>
using namespace std;

#define rep(i, a, b) for(int i = a; i < (b); ++i)
#define all(x) begin(x), end(x)
#define sz(x) (int)(x).size()
#define F first
#define S second
#define pb push_back
typedef long long ll;
typedef pair<int, int> pii;
typedef vector<ll> vi;

int main() {
	cin.tie(0)->sync_with_stdio(0);
	cin.exceptions(cin.failbit);
	ll n,m;cin>>n>>m;
	vi a(n);rep(i,0,n)cin>>a[i];
	vi b(n);rep(i,0,n)cin>>b[i];
	bool eq = true;
	rep(i,0,n)if(a[i]!=b[i]) eq=false;
	ll worst = 1e18;
	if(m==1){
		rep(i,0,n) worst=min(worst,m*max(a[i],b[i]));
	}else if(eq && n*m <= 300000){
		priority_queue<pair<ll,int>,vector<pair<ll,int>>,greater<pair<ll,int>>> pq;
		rep(i,0,n) pq.push({0,i});
		rep(_,0,n*m){
			auto p = pq.top(); pq.pop();
			pq.push({p.F + a[p.S], p.S});
		}
		worst = pq.top().F;
	}
	cout<<worst<<endl;
}

Subtask #1
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	46 ms	5136 KB	Output is correct
12	Correct	45 ms	4956 KB	Output is correct
13	Correct	38 ms	5124 KB	Output is correct
14	Correct	35 ms	4952 KB	Output is correct
15	Correct	1 ms	344 KB	Output is correct
16	Correct	24 ms	4956 KB	Output is correct
17	Correct	54 ms	4956 KB	Output is correct
18	Correct	45 ms	4944 KB	Output is correct

Subtask #2
25.0 / 25.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	24 ms	4956 KB	Output is correct
3	Correct	54 ms	4956 KB	Output is correct
4	Correct	45 ms	4944 KB	Output is correct
5	Correct	1 ms	348 KB	Output is correct
6	Correct	1 ms	348 KB	Output is correct
7	Correct	1 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	0 ms	348 KB	Output is correct
11	Correct	0 ms	348 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	58 ms	7028 KB	Output is correct
14	Correct	55 ms	4256 KB	Output is correct
15	Correct	33 ms	3800 KB	Output is correct
16	Correct	42 ms	2568 KB	Output is correct
17	Correct	15 ms	344 KB	Output is correct
18	Correct	8 ms	344 KB	Output is correct
19	Correct	6 ms	348 KB	Output is correct
20	Correct	4 ms	448 KB	Output is correct
21	Correct	4 ms	348 KB	Output is correct
22	Correct	20 ms	672 KB	Output is correct
23	Correct	21 ms	604 KB	Output is correct

Subtask #3
0 / 27.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	46 ms	5136 KB	Output is correct
12	Correct	45 ms	4956 KB	Output is correct
13	Correct	38 ms	5124 KB	Output is correct
14	Correct	35 ms	4952 KB	Output is correct
15	Correct	1 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	58 ms	7028 KB	Output is correct
24	Correct	55 ms	4256 KB	Output is correct
25	Correct	33 ms	3800 KB	Output is correct
26	Correct	42 ms	2568 KB	Output is correct
27	Correct	15 ms	344 KB	Output is correct
28	Correct	8 ms	344 KB	Output is correct
29	Correct	6 ms	348 KB	Output is correct
30	Correct	4 ms	448 KB	Output is correct
31	Correct	4 ms	348 KB	Output is correct
32	Correct	20 ms	672 KB	Output is correct
33	Correct	21 ms	604 KB	Output is correct
34	Correct	1 ms	344 KB	Output is correct
35	Correct	24 ms	4956 KB	Output is correct
36	Correct	54 ms	4956 KB	Output is correct
37	Correct	45 ms	4944 KB	Output is correct
38	Incorrect	1 ms	452 KB	Output isn't correct
39	Halted	0 ms	0 KB	-

Subtask #4
0 / 29.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	1 ms	348 KB	Output is correct
3	Correct	1 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	58 ms	7028 KB	Output is correct
10	Correct	55 ms	4256 KB	Output is correct
11	Correct	33 ms	3800 KB	Output is correct
12	Correct	42 ms	2568 KB	Output is correct
13	Correct	15 ms	344 KB	Output is correct
14	Correct	8 ms	344 KB	Output is correct
15	Correct	6 ms	348 KB	Output is correct
16	Correct	4 ms	448 KB	Output is correct
17	Correct	4 ms	348 KB	Output is correct
18	Correct	20 ms	672 KB	Output is correct
19	Correct	21 ms	604 KB	Output is correct
20	Correct	1 ms	344 KB	Output is correct
21	Correct	24 ms	4956 KB	Output is correct
22	Correct	54 ms	4956 KB	Output is correct
23	Correct	45 ms	4944 KB	Output is correct
24	Incorrect	9 ms	1884 KB	Output isn't correct
25	Halted	0 ms	0 KB	-

Subtask #5
0 / 9.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	344 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	348 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	1 ms	344 KB	Output is correct
6	Correct	1 ms	344 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	1 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	46 ms	5136 KB	Output is correct
12	Correct	45 ms	4956 KB	Output is correct
13	Correct	38 ms	5124 KB	Output is correct
14	Correct	35 ms	4952 KB	Output is correct
15	Correct	1 ms	348 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	1 ms	348 KB	Output is correct
18	Correct	0 ms	348 KB	Output is correct
19	Correct	0 ms	348 KB	Output is correct
20	Correct	0 ms	348 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	58 ms	7028 KB	Output is correct
24	Correct	55 ms	4256 KB	Output is correct
25	Correct	33 ms	3800 KB	Output is correct
26	Correct	42 ms	2568 KB	Output is correct
27	Correct	15 ms	344 KB	Output is correct
28	Correct	8 ms	344 KB	Output is correct
29	Correct	6 ms	348 KB	Output is correct
30	Correct	4 ms	448 KB	Output is correct
31	Correct	4 ms	348 KB	Output is correct
32	Correct	20 ms	672 KB	Output is correct
33	Correct	21 ms	604 KB	Output is correct
34	Incorrect	1 ms	452 KB	Output isn't correct
35	Halted	0 ms	0 KB	-

Submission #907565

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 25.0 / 25.0

Subtask #3 0 / 27.0

Subtask #4 0 / 29.0

Subtask #5 0 / 9.0

Subtask #1
10.0 / 10.0

Subtask #2
25.0 / 25.0

Subtask #3
0 / 27.0

Subtask #4
0 / 29.0

Subtask #5
0 / 9.0