195822025-12-16 09:50:44szabel26Városnézéscpp17Wrong answer 25/8035ms1648 KiB
// varosnezes.cpp : This file contains the 'main' function. Program execution begins and ends there.
//

#include <iostream>
#include <vector>
#include <list>
#include <climits>
using namespace std;

struct adat {
    int csp;
    vector<int>sz;
    int lat, latv_sz;
};

vector<adat>x;
vector<pair<int, int>>y;
list<int>sol;

int n, m;

void solve(int akt)
{
    sol.push_front(akt);
    if (y[akt].first != 0) solve(y[akt].first);
}

int main()
{
    cin >> n >> m;
    x.resize(n + 1);
    y.resize(n + 1);
    for (int i = 1; i <= n; ++i)
    {
        cin >> x[i].latv_sz;
    }
    for (int i = 1; i <= m; ++i)
    {
        int a, b;
        cin >> a >> b;
        x[a].sz.push_back(b);
    }

    for (int i = 1; i <= n; ++i)
    {
        if (i == 1)
        {
            y[i].first = 0;
            y[i].second = x[i].latv_sz;
        }
        else
        {
            y[i].first = 0;
            y[i].second = INT_MIN;
        }
    }
    for (int i = 1; i <= n; ++i)
    {
        for (auto& e : x[i].sz)
        {
            if (y[e].second <= y[i].second + x[e].latv_sz) //!
            {
                y[e].second = y[i].second + x[e].latv_sz;
                y[e].first = i;
            }
        }
    }

    solve(n);
    if (sol.front() == 1)
    {
        cout << y[n].second << endl;
        for (auto& e : sol) cout << e << " ";
    }
    else
    {
        cout << -1;
    }
}

// Run program: Ctrl + F5 or Debug > Start Without Debugging menu
// Debug program: F5 or Debug > Start Debugging menu

// Tips for Getting Started: 
//   1. Use the Solution Explorer window to add/manage files
//   2. Use the Team Explorer window to connect to source control
//   3. Use the Output window to see build output and other messages
//   4. Use the Error List window to view errors
//   5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
//   6. In the future, to open this project again, go to File > Open > Project and select the .sln file
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms316 KiB
subtask20/20
2Accepted1ms512 KiB
3Accepted2ms316 KiB
4Accepted1ms316 KiB
5Accepted6ms748 KiB
6Accepted3ms316 KiB
7Accepted8ms780 KiB
8Accepted8ms896 KiB
9Wrong answer1ms316 KiB
10Wrong answer14ms1452 KiB
11Wrong answer1ms316 KiB
12Wrong answer1ms332 KiB
subtask325/25
13Accepted1ms500 KiB
14Accepted1ms316 KiB
15Accepted1ms316 KiB
16Accepted2ms316 KiB
17Accepted1ms316 KiB
18Accepted1ms316 KiB
19Accepted1ms584 KiB
20Accepted1ms316 KiB
21Accepted1ms552 KiB
22Accepted3ms452 KiB
23Accepted2ms316 KiB
24Accepted4ms316 KiB
25Accepted2ms380 KiB
26Accepted2ms316 KiB
27Accepted4ms500 KiB
28Accepted27ms668 KiB
29Accepted4ms528 KiB
30Accepted28ms924 KiB
31Accepted17ms872 KiB
32Accepted35ms948 KiB
33Accepted10ms1332 KiB
subtask40/20
34Accepted1ms316 KiB
35Accepted1ms316 KiB
36Accepted2ms508 KiB
37Wrong answer1ms316 KiB
38Wrong answer1ms316 KiB
39Wrong answer1ms316 KiB
40Accepted1ms316 KiB
41Accepted1ms316 KiB
42Accepted1ms316 KiB
43Accepted1ms316 KiB
44Wrong answer1ms316 KiB
45Accepted1ms316 KiB
46Wrong answer1ms316 KiB
47Wrong answer1ms508 KiB
48Accepted1ms316 KiB
49Accepted1ms508 KiB
50Accepted1ms560 KiB
51Accepted1ms376 KiB
52Accepted1ms316 KiB
53Accepted1ms508 KiB
54Accepted1ms508 KiB
55Accepted1ms316 KiB
56Accepted1ms332 KiB
57Accepted1ms316 KiB
58Accepted1ms316 KiB
59Accepted1ms508 KiB
60Accepted1ms316 KiB
61Wrong answer1ms316 KiB
62Wrong answer1ms500 KiB
63Wrong answer1ms316 KiB
64Wrong answer1ms316 KiB
65Wrong answer1ms316 KiB
66Wrong answer1ms316 KiB
subtask50/15
67Accepted1ms316 KiB
68Accepted1ms512 KiB
69Accepted2ms316 KiB
70Accepted1ms316 KiB
71Accepted6ms748 KiB
72Accepted3ms316 KiB
73Accepted8ms780 KiB
74Accepted8ms896 KiB
75Wrong answer1ms316 KiB
76Wrong answer14ms1452 KiB
77Wrong answer1ms316 KiB
78Wrong answer1ms332 KiB
79Accepted1ms500 KiB
80Accepted1ms316 KiB
81Accepted1ms316 KiB
82Accepted2ms316 KiB
83Accepted1ms316 KiB
84Accepted1ms316 KiB
85Accepted1ms584 KiB
86Accepted1ms316 KiB
87Accepted1ms552 KiB
88Accepted3ms452 KiB
89Accepted2ms316 KiB
90Accepted4ms316 KiB
91Accepted2ms380 KiB
92Accepted2ms316 KiB
93Accepted4ms500 KiB
94Accepted27ms668 KiB
95Accepted4ms528 KiB
96Accepted28ms924 KiB
97Accepted17ms872 KiB
98Accepted35ms948 KiB
99Accepted10ms1332 KiB
100Accepted1ms316 KiB
101Accepted2ms508 KiB
102Wrong answer1ms316 KiB
103Wrong answer1ms316 KiB
104Wrong answer1ms316 KiB
105Accepted1ms316 KiB
106Accepted1ms316 KiB
107Accepted1ms316 KiB
108Accepted1ms316 KiB
109Wrong answer1ms316 KiB
110Accepted1ms316 KiB
111Wrong answer1ms316 KiB
112Wrong answer1ms508 KiB
113Accepted1ms316 KiB
114Accepted1ms508 KiB
115Accepted1ms560 KiB
116Accepted1ms376 KiB
117Accepted1ms316 KiB
118Accepted1ms508 KiB
119Accepted1ms508 KiB
120Accepted1ms316 KiB
121Accepted1ms332 KiB
122Accepted1ms316 KiB
123Accepted1ms316 KiB
124Accepted1ms508 KiB
125Accepted1ms316 KiB
126Wrong answer1ms316 KiB
127Wrong answer1ms500 KiB
128Wrong answer1ms316 KiB
129Wrong answer1ms316 KiB
130Wrong answer1ms316 KiB
131Wrong answer1ms316 KiB
132Accepted4ms380 KiB
133Accepted2ms316 KiB
134Accepted4ms316 KiB
135Wrong answer2ms316 KiB
136Wrong answer3ms316 KiB
137Accepted2ms316 KiB
138Wrong answer3ms344 KiB
139Accepted3ms508 KiB
140Wrong answer4ms504 KiB
141Wrong answer3ms364 KiB
142Wrong answer8ms820 KiB
143Wrong answer9ms1060 KiB
144Wrong answer12ms992 KiB
145Wrong answer8ms904 KiB
146Wrong answer20ms1648 KiB
147Wrong answer17ms1364 KiB
148Wrong answer16ms1076 KiB
149Wrong answer10ms564 KiB