232342026-01-16 18:46:31xxxMunkákcpp17Wrong answer 20/8071ms3700 KiB
#include <bits/stdc++.h>
using namespace std;


#define int long long

signed main() {
    int n, m;
    cin >> n >> m;
    vector<array<int, 2> > a(n+1, {0, 0});
    for(int i = 1; i <= m; i++) {
        int x, y;
        cin >> x >> y;
        if (a[x][0] < y) {
            a[x][0] = y;
            a[x][1] = i;
        }
    }
    //cout << endl;

    //for(int i = 1; i <= n; i++) {
    //    cout << i << ' ' << a[i][0] << ' ' << a[i][1] << endl;
    //}

    //cout << endl;
    //cout << endl;


    vector<array<int, 2> > dp(n+1);
    dp[1][0] = a[1][0];
    dp[1][1] = 1;


    for(int i = 2; i <= n; i++) {
        dp[i][0] = max(dp[i-1][0], dp[i-2][0] + a[i][0]);
        if (dp[i-1][0] < dp[i-2][0] + a[i][0]) {
            dp[i][0] = dp[i-2][0] + a[i][0];
            dp[i][1] = dp[i-2][1] + 1;
        } else {
            dp[i][0] = dp[i-1][0];
            dp[i][1] = dp[i-1][1];
        }

    }
    cout << dp[n][0] << ' ' << dp[n][1] << '\n';
    int i = n;
    while(i > 0) {
        //cout << i << ": " << dp[i][0] << ' '  << dp[i-1][0] << endl;
        if(dp[i][0] == dp[i-1][0]) {
            i--;
        } else {
            cout << a[i][1] << " ";
            i -= 2;
        }
    }

    //cout << endl;
    //for(int i = 1; i <= n; i++) {
    //    cout << i << ": " << dp[i][0] << " " << dp[i][1] << endl;
    //}
}
/*

10 7
3 1
1 8
3 2
2 1
4 10
6 6
5 8*/
SubtaskSumTestVerdictTimeMemory
subtask10/0
1Accepted1ms316 KiB
2Accepted56ms748 KiB
subtask210/10
3Accepted1ms316 KiB
4Accepted1ms316 KiB
5Accepted1ms316 KiB
6Accepted1ms316 KiB
7Accepted1ms316 KiB
subtask30/10
8Accepted1ms316 KiB
9Wrong answer1ms500 KiB
10Accepted1ms316 KiB
11Wrong answer1ms316 KiB
12Wrong answer1ms316 KiB
subtask410/10
13Accepted1ms316 KiB
14Accepted1ms316 KiB
15Accepted1ms316 KiB
16Accepted1ms316 KiB
17Accepted1ms316 KiB
18Accepted1ms316 KiB
19Accepted1ms316 KiB
20Accepted1ms316 KiB
21Accepted1ms316 KiB
22Accepted1ms316 KiB
subtask50/10
23Accepted1ms316 KiB
24Wrong answer1ms500 KiB
25Accepted1ms316 KiB
26Wrong answer1ms316 KiB
27Wrong answer1ms316 KiB
28Wrong answer2ms316 KiB
29Wrong answer1ms748 KiB
30Wrong answer1ms748 KiB
31Wrong answer2ms564 KiB
32Wrong answer1ms564 KiB
subtask60/10
33Accepted1ms316 KiB
34Accepted1ms316 KiB
35Accepted1ms316 KiB
36Accepted1ms316 KiB
37Accepted1ms316 KiB
38Accepted1ms316 KiB
39Wrong answer1ms500 KiB
40Accepted1ms316 KiB
41Wrong answer1ms316 KiB
42Wrong answer1ms316 KiB
43Accepted1ms316 KiB
44Accepted1ms316 KiB
45Accepted1ms316 KiB
46Accepted1ms316 KiB
47Accepted1ms316 KiB
48Wrong answer2ms316 KiB
49Wrong answer1ms748 KiB
50Wrong answer1ms748 KiB
51Wrong answer2ms564 KiB
52Wrong answer1ms564 KiB
53Wrong answer1ms564 KiB
54Wrong answer1ms564 KiB
55Wrong answer1ms564 KiB
56Wrong answer1ms564 KiB
57Wrong answer1ms856 KiB
subtask70/10
58Accepted1ms316 KiB
59Accepted1ms316 KiB
60Accepted1ms316 KiB
61Accepted1ms316 KiB
62Accepted1ms316 KiB
63Accepted1ms316 KiB
64Wrong answer1ms500 KiB
65Accepted1ms316 KiB
66Wrong answer1ms316 KiB
67Wrong answer1ms316 KiB
68Accepted1ms316 KiB
69Accepted1ms316 KiB
70Accepted1ms316 KiB
71Accepted1ms316 KiB
72Accepted1ms316 KiB
73Wrong answer2ms316 KiB
74Wrong answer1ms748 KiB
75Wrong answer1ms748 KiB
76Wrong answer2ms564 KiB
77Wrong answer1ms564 KiB
78Wrong answer1ms564 KiB
79Wrong answer1ms564 KiB
80Wrong answer1ms564 KiB
81Wrong answer1ms564 KiB
82Wrong answer1ms856 KiB
83Accepted34ms1844 KiB
84Wrong answer35ms1844 KiB
85Accepted35ms2108 KiB
86Accepted35ms1976 KiB
87Accepted35ms1844 KiB
subtask80/20
88Accepted1ms316 KiB
89Accepted1ms316 KiB
90Accepted1ms316 KiB
91Accepted1ms316 KiB
92Accepted1ms316 KiB
93Accepted1ms316 KiB
94Wrong answer1ms500 KiB
95Accepted1ms316 KiB
96Wrong answer1ms316 KiB
97Wrong answer1ms316 KiB
98Accepted1ms316 KiB
99Accepted1ms316 KiB
100Accepted1ms316 KiB
101Accepted1ms316 KiB
102Accepted1ms316 KiB
103Wrong answer2ms316 KiB
104Wrong answer1ms748 KiB
105Wrong answer1ms748 KiB
106Wrong answer2ms564 KiB
107Wrong answer1ms564 KiB
108Wrong answer1ms564 KiB
109Wrong answer1ms564 KiB
110Wrong answer1ms564 KiB
111Wrong answer1ms564 KiB
112Wrong answer1ms856 KiB
113Accepted34ms1844 KiB
114Wrong answer35ms1844 KiB
115Accepted35ms2108 KiB
116Accepted35ms1976 KiB
117Accepted35ms1844 KiB
118Accepted68ms3636 KiB
119Accepted68ms3636 KiB
120Wrong answer68ms3636 KiB
121Wrong answer70ms3636 KiB
122Accepted71ms3636 KiB
123Accepted68ms3636 KiB
124Wrong answer70ms3640 KiB
125Accepted71ms3636 KiB
126Accepted70ms3520 KiB
127Accepted70ms3700 KiB