답안 #1024107

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1024107	2024-07-15T12:03:02 Z	Muhammet	Jakarta Skyscrapers (APIO15_skyscraper)	C++17	36 / 100	1000 ms	1624 KB

skyscraper

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

#define N 30001
#define ll long long int
#define sz(x) (int)x.size()
#define ff first
#define ss second

const int M = 300000;

int T, n, m, b[N], p[N], d[N];

int main(){
    ios::sync_with_stdio(false); cin.tie(0);

    cin >> n >> m;

    for(int i = 0; i < m; i++){
    	cin >> b[i] >> p[i];
        d[i] = M;
    }
    d[0] = 0;
    int x = 0;
    vector <int> v;
    for(int i = 1; i < m; i++) v.push_back(i);
    while(sz(v) > 0){
        int mn = M, ind = x;
        for(auto i : v){
            int k = (abs(b[i]-b[x]));
            if(d[i] < mn) ind = i;
            mn = min(d[i],mn);
            if(k % p[x] != 0) continue;
            d[i] = min(d[x] + (k/p[x]), d[i]);
            if(d[i] < mn) ind = i;
            mn = min(d[i],mn);
        }
        if(x == ind) break;
        x = ind;
    	if(x == 1) break;
        for(int i = 0; i < sz(v); i++){
        	if(v[i] == ind){
        		v.erase(v.begin() + i);
        		break;
        	}
        }
    }

    if(d[1] == M) d[1] = -1;
    cout << d[1];

    return 0;
}

Subtask #1
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 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	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct

Subtask #2
12.0 / 12.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 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	0 ms	348 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	1 ms	460 KB	Output is correct
8	Correct	0 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	600 KB	Output is correct
11	Correct	0 ms	508 KB	Output is correct
12	Correct	0 ms	348 KB	Output is correct
13	Correct	5 ms	348 KB	Output is correct
14	Correct	5 ms	524 KB	Output is correct
15	Correct	5 ms	520 KB	Output is correct

Subtask #3
14.0 / 14.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	348 KB	Output is correct
2	Correct	0 ms	348 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	348 KB	Output is correct
5	Correct	0 ms	460 KB	Output is correct
6	Correct	0 ms	348 KB	Output is correct
7	Correct	0 ms	348 KB	Output is correct
8	Correct	1 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	1 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	5 ms	524 KB	Output is correct
14	Correct	5 ms	348 KB	Output is correct
15	Correct	6 ms	524 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	4 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	5 ms	528 KB	Output is correct
21	Correct	0 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	1 ms	348 KB	Output is correct
24	Correct	5 ms	348 KB	Output is correct
25	Correct	2 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	5 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	5 ms	600 KB	Output is correct
34	Correct	5 ms	348 KB	Output is correct

Subtask #4
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 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	348 KB	Output is correct
6	Correct	0 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	1 ms	464 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	344 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	8 ms	348 KB	Output is correct
14	Correct	7 ms	344 KB	Output is correct
15	Correct	7 ms	472 KB	Output is correct
16	Correct	1 ms	348 KB	Output is correct
17	Correct	4 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	9 ms	348 KB	Output is correct
21	Correct	1 ms	348 KB	Output is correct
22	Correct	0 ms	348 KB	Output is correct
23	Correct	2 ms	344 KB	Output is correct
24	Correct	6 ms	528 KB	Output is correct
25	Correct	3 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	2 ms	344 KB	Output is correct
28	Correct	5 ms	512 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	2 ms	348 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	6 ms	348 KB	Output is correct
34	Correct	6 ms	344 KB	Output is correct
35	Correct	742 ms	1204 KB	Output is correct
36	Correct	10 ms	624 KB	Output is correct
37	Correct	111 ms	860 KB	Output is correct
38	Correct	439 ms	1296 KB	Output is correct
39	Correct	8 ms	1116 KB	Output is correct
40	Correct	23 ms	1276 KB	Output is correct
41	Correct	245 ms	1300 KB	Output is correct
42	Correct	4 ms	1112 KB	Output is correct
43	Correct	11 ms	1112 KB	Output is correct
44	Execution timed out	1032 ms	1236 KB	Time limit exceeded
45	Halted	0 ms	0 KB	-

Subtask #5
0 / 43.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	348 KB	Output is correct
2	Correct	0 ms	456 KB	Output is correct
3	Correct	0 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	1 ms	348 KB	Output is correct
9	Correct	0 ms	348 KB	Output is correct
10	Correct	1 ms	348 KB	Output is correct
11	Correct	1 ms	348 KB	Output is correct
12	Correct	1 ms	348 KB	Output is correct
13	Correct	6 ms	468 KB	Output is correct
14	Correct	6 ms	348 KB	Output is correct
15	Correct	7 ms	344 KB	Output is correct
16	Correct	0 ms	348 KB	Output is correct
17	Correct	4 ms	348 KB	Output is correct
18	Correct	1 ms	348 KB	Output is correct
19	Correct	1 ms	348 KB	Output is correct
20	Correct	5 ms	348 KB	Output is correct
21	Correct	1 ms	428 KB	Output is correct
22	Correct	1 ms	348 KB	Output is correct
23	Correct	2 ms	508 KB	Output is correct
24	Correct	5 ms	344 KB	Output is correct
25	Correct	2 ms	348 KB	Output is correct
26	Correct	1 ms	348 KB	Output is correct
27	Correct	1 ms	348 KB	Output is correct
28	Correct	5 ms	348 KB	Output is correct
29	Correct	1 ms	348 KB	Output is correct
30	Correct	0 ms	348 KB	Output is correct
31	Correct	1 ms	348 KB	Output is correct
32	Correct	1 ms	348 KB	Output is correct
33	Correct	5 ms	524 KB	Output is correct
34	Correct	6 ms	348 KB	Output is correct
35	Correct	650 ms	1200 KB	Output is correct
36	Correct	7 ms	600 KB	Output is correct
37	Correct	103 ms	1048 KB	Output is correct
38	Correct	350 ms	1112 KB	Output is correct
39	Correct	7 ms	1112 KB	Output is correct
40	Correct	22 ms	1116 KB	Output is correct
41	Correct	238 ms	1116 KB	Output is correct
42	Correct	4 ms	1112 KB	Output is correct
43	Correct	11 ms	1116 KB	Output is correct
44	Correct	955 ms	1240 KB	Output is correct
45	Correct	955 ms	1248 KB	Output is correct
46	Correct	913 ms	1248 KB	Output is correct
47	Correct	162 ms	1192 KB	Output is correct
48	Correct	3 ms	1116 KB	Output is correct
49	Correct	4 ms	1116 KB	Output is correct
50	Correct	2 ms	860 KB	Output is correct
51	Correct	786 ms	1372 KB	Output is correct
52	Correct	833 ms	1368 KB	Output is correct
53	Correct	232 ms	1624 KB	Output is correct
54	Correct	1 ms	344 KB	Output is correct
55	Correct	1 ms	348 KB	Output is correct
56	Execution timed out	1090 ms	1224 KB	Time limit exceeded
57	Halted	0 ms	0 KB	-

답안 #1024107

Compilation message

Subtask #1 10.0 / 10.0

Subtask #2 12.0 / 12.0

Subtask #3 14.0 / 14.0

Subtask #4 0 / 21.0

Subtask #5 0 / 43.0

Subtask #1
10.0 / 10.0

Subtask #2
12.0 / 12.0

Subtask #3
14.0 / 14.0

Subtask #4
0 / 21.0

Subtask #5
0 / 43.0