#include <iostream>
#include <vector>
#include <algorithm>
#include <stack>
using namespace std;
struct Munka{
int nap;
int bevetel;
int index;
};
int n, m;
int utolso;
vector<Munka> munkak;
vector<Munka> legnagyobbMunka;
vector<long long> maxBevetel;
vector<int> elozoNap;
void Beolvas(){
cin>>n>>m;
munkak.resize(m+1);
maxBevetel.resize(n+1, 0);
elozoNap.resize(n+1, 0);
legnagyobbMunka.resize(n+1, {0,0,0});
for(int i = 1; i <= m; i++){
cin>>munkak[i].nap>>munkak[i].bevetel;
munkak[i].index = i;
}
}
bool Comapre(Munka a, Munka b){
return a.nap < b.nap;
}
void Legnagyobbak(){
sort(munkak.begin()+1, munkak.end(), Comapre);
int j = 1;
for(int i = 1; i <= n; i++){
while(munkak[j].nap == i){
if(legnagyobbMunka[i].bevetel < munkak[j].bevetel){
legnagyobbMunka[i] = munkak[j];
}
j++;
}
}
}
void Feladat(){
Legnagyobbak();
maxBevetel[1] = legnagyobbMunka[1].bevetel;
for(int i = 2; i <= n; i++){
if(legnagyobbMunka[i].index){
maxBevetel[i] = legnagyobbMunka[i].bevetel;
for(int j = 1; j < i-1; j++){
if(maxBevetel[j] + legnagyobbMunka[i].bevetel > maxBevetel[i]){
maxBevetel[i] = maxBevetel[j] + legnagyobbMunka[i].bevetel;
elozoNap[i] = j;
}
}
if(maxBevetel[i] > maxBevetel[utolso])utolso = i;
}
}
}
void Kiir(){
stack<int> napIndex;
napIndex.push(utolso);
cout<<maxBevetel[utolso]<<' ';
while(elozoNap[napIndex.top()]){
napIndex.push(elozoNap[napIndex.top()]);
}
cout<<napIndex.size()<<'\n';
while(!napIndex.empty()){
cout<<legnagyobbMunka[napIndex.top()].index<<' ';
napIndex.pop();
}
}
int main(){
Beolvas();
Feladat();
Kiir();
return 0;
}| Subtask | Sum | Test | Verdict | Time | Memory | ||
|---|---|---|---|---|---|---|---|
| subtask1 | 0/0 | ||||||
| 1 | Accepted | 1ms | 508 KiB | ||||
| 2 | Accepted | 172ms | 1848 KiB | ||||
| subtask2 | 10/10 | ||||||
| 3 | Accepted | 1ms | 316 KiB | ||||
| 4 | Accepted | 1ms | 316 KiB | ||||
| 5 | Accepted | 1ms | 316 KiB | ||||
| 6 | Accepted | 1ms | 500 KiB | ||||
| 7 | Accepted | 1ms | 316 KiB | ||||
| subtask3 | 10/10 | ||||||
| 8 | Accepted | 1ms | 316 KiB | ||||
| 9 | Accepted | 1ms | 316 KiB | ||||
| 10 | Accepted | 1ms | 316 KiB | ||||
| 11 | Accepted | 1ms | 316 KiB | ||||
| 12 | Accepted | 1ms | 316 KiB | ||||
| subtask4 | 10/10 | ||||||
| 13 | Accepted | 1ms | 316 KiB | ||||
| 14 | Accepted | 1ms | 316 KiB | ||||
| 15 | Accepted | 1ms | 316 KiB | ||||
| 16 | Accepted | 1ms | 500 KiB | ||||
| 17 | Accepted | 1ms | 316 KiB | ||||
| 18 | Accepted | 1ms | 316 KiB | ||||
| 19 | Accepted | 1ms | 316 KiB | ||||
| 20 | Accepted | 1ms | 316 KiB | ||||
| 21 | Accepted | 1ms | 316 KiB | ||||
| 22 | Accepted | 1ms | 316 KiB | ||||
| subtask5 | 10/10 | ||||||
| 23 | Accepted | 1ms | 316 KiB | ||||
| 24 | Accepted | 1ms | 316 KiB | ||||
| 25 | Accepted | 1ms | 316 KiB | ||||
| 26 | Accepted | 1ms | 316 KiB | ||||
| 27 | Accepted | 1ms | 316 KiB | ||||
| 28 | Accepted | 1ms | 316 KiB | ||||
| 29 | Accepted | 1ms | 316 KiB | ||||
| 30 | Accepted | 1ms | 564 KiB | ||||
| 31 | Accepted | 1ms | 564 KiB | ||||
| 32 | Accepted | 1ms | 564 KiB | ||||
| subtask6 | 10/10 | ||||||
| 33 | Accepted | 1ms | 316 KiB | ||||
| 34 | Accepted | 1ms | 316 KiB | ||||
| 35 | Accepted | 1ms | 316 KiB | ||||
| 36 | Accepted | 1ms | 500 KiB | ||||
| 37 | Accepted | 1ms | 316 KiB | ||||
| 38 | Accepted | 1ms | 316 KiB | ||||
| 39 | Accepted | 1ms | 316 KiB | ||||
| 40 | Accepted | 1ms | 316 KiB | ||||
| 41 | Accepted | 1ms | 316 KiB | ||||
| 42 | Accepted | 1ms | 316 KiB | ||||
| 43 | Accepted | 1ms | 316 KiB | ||||
| 44 | Accepted | 1ms | 316 KiB | ||||
| 45 | Accepted | 1ms | 316 KiB | ||||
| 46 | Accepted | 1ms | 316 KiB | ||||
| 47 | Accepted | 1ms | 316 KiB | ||||
| 48 | Accepted | 1ms | 316 KiB | ||||
| 49 | Accepted | 1ms | 316 KiB | ||||
| 50 | Accepted | 1ms | 564 KiB | ||||
| 51 | Accepted | 1ms | 564 KiB | ||||
| 52 | Accepted | 1ms | 564 KiB | ||||
| 53 | Accepted | 2ms | 564 KiB | ||||
| 54 | Accepted | 2ms | 564 KiB | ||||
| 55 | Accepted | 2ms | 564 KiB | ||||
| 56 | Accepted | 2ms | 564 KiB | ||||
| 57 | Accepted | 3ms | 564 KiB | ||||
| subtask7 | 0/10 | ||||||
| 58 | Accepted | 1ms | 316 KiB | ||||
| 59 | Accepted | 1ms | 316 KiB | ||||
| 60 | Accepted | 1ms | 316 KiB | ||||
| 61 | Accepted | 1ms | 500 KiB | ||||
| 62 | Accepted | 1ms | 316 KiB | ||||
| 63 | Accepted | 1ms | 316 KiB | ||||
| 64 | Accepted | 1ms | 316 KiB | ||||
| 65 | Accepted | 1ms | 316 KiB | ||||
| 66 | Accepted | 1ms | 316 KiB | ||||
| 67 | Accepted | 1ms | 316 KiB | ||||
| 68 | Accepted | 1ms | 316 KiB | ||||
| 69 | Accepted | 1ms | 316 KiB | ||||
| 70 | Accepted | 1ms | 316 KiB | ||||
| 71 | Accepted | 1ms | 316 KiB | ||||
| 72 | Accepted | 1ms | 316 KiB | ||||
| 73 | Accepted | 1ms | 316 KiB | ||||
| 74 | Accepted | 1ms | 316 KiB | ||||
| 75 | Accepted | 1ms | 564 KiB | ||||
| 76 | Accepted | 1ms | 564 KiB | ||||
| 77 | Accepted | 1ms | 564 KiB | ||||
| 78 | Accepted | 2ms | 564 KiB | ||||
| 79 | Accepted | 2ms | 564 KiB | ||||
| 80 | Accepted | 2ms | 564 KiB | ||||
| 81 | Accepted | 2ms | 564 KiB | ||||
| 82 | Accepted | 3ms | 564 KiB | ||||
| 83 | Time limit exceeded | 686ms | 2296 KiB | ||||
| 84 | Time limit exceeded | 686ms | 2100 KiB | ||||
| 85 | Time limit exceeded | 686ms | 2100 KiB | ||||
| 86 | Time limit exceeded | 686ms | 2100 KiB | ||||
| 87 | Time limit exceeded | 680ms | 2100 KiB | ||||
| subtask8 | 0/20 | ||||||
| 88 | Accepted | 1ms | 316 KiB | ||||
| 89 | Accepted | 1ms | 316 KiB | ||||
| 90 | Accepted | 1ms | 316 KiB | ||||
| 91 | Accepted | 1ms | 500 KiB | ||||
| 92 | Accepted | 1ms | 316 KiB | ||||
| 93 | Accepted | 1ms | 316 KiB | ||||
| 94 | Accepted | 1ms | 316 KiB | ||||
| 95 | Accepted | 1ms | 316 KiB | ||||
| 96 | Accepted | 1ms | 316 KiB | ||||
| 97 | Accepted | 1ms | 316 KiB | ||||
| 98 | Accepted | 1ms | 316 KiB | ||||
| 99 | Accepted | 1ms | 316 KiB | ||||
| 100 | Accepted | 1ms | 316 KiB | ||||
| 101 | Accepted | 1ms | 316 KiB | ||||
| 102 | Accepted | 1ms | 316 KiB | ||||
| 103 | Accepted | 1ms | 316 KiB | ||||
| 104 | Accepted | 1ms | 316 KiB | ||||
| 105 | Accepted | 1ms | 564 KiB | ||||
| 106 | Accepted | 1ms | 564 KiB | ||||
| 107 | Accepted | 1ms | 564 KiB | ||||
| 108 | Accepted | 2ms | 564 KiB | ||||
| 109 | Accepted | 2ms | 564 KiB | ||||
| 110 | Accepted | 2ms | 564 KiB | ||||
| 111 | Accepted | 2ms | 564 KiB | ||||
| 112 | Accepted | 3ms | 564 KiB | ||||
| 113 | Time limit exceeded | 686ms | 2296 KiB | ||||
| 114 | Time limit exceeded | 686ms | 2100 KiB | ||||
| 115 | Time limit exceeded | 686ms | 2100 KiB | ||||
| 116 | Time limit exceeded | 686ms | 2100 KiB | ||||
| 117 | Time limit exceeded | 680ms | 2100 KiB | ||||
| 118 | Time limit exceeded | 685ms | 3892 KiB | ||||
| 119 | Time limit exceeded | 684ms | 3892 KiB | ||||
| 120 | Time limit exceeded | 684ms | 4084 KiB | ||||
| 121 | Time limit exceeded | 684ms | 3892 KiB | ||||
| 122 | Time limit exceeded | 677ms | 3892 KiB | ||||
| 123 | Time limit exceeded | 679ms | 3896 KiB | ||||
| 124 | Time limit exceeded | 677ms | 4084 KiB | ||||
| 125 | Time limit exceeded | 677ms | 3892 KiB | ||||
| 126 | Time limit exceeded | 686ms | 4080 KiB | ||||
| 127 | Time limit exceeded | 686ms | 4076 KiB | ||||