//ulimit -s unlimited
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define vl vector<ll>
#define vi vector<int>
#define vb vector<bool>
#define pql priority_queue<long long>
#define pqp priority_queue<pair<ll,ll> >
#define pqs priority_queue<ll,vl,greater<ll> >
#define md ((ll) 1e9+7)
typedef struct node{
ll c,f,v;
bool operator<(node &b) const{
if(f == b.f){
return (c>b.c);
}
else{
return (f>b.f);
}
}
}node;
void solve(){
ll i,j,k,n,m;
cin>>n;
vector<node> sc(n);
vector<node> a;
ll tc = 0;
for(i=0;i<n;i++){
cin>>sc[i].c>>sc[i].f>>sc[i].v;
sc[i].v *= -1;
a.push_back(sc[i]);
tc += sc[i].c;
}
cin>>m;
vector<node> oc(m);
for(i=0;i<m;i++){
cin>>oc[i].c>>oc[i].f>>oc[i].v;
oc[i].c *= -1;
a.push_back(oc[i]);
}
sort(a.begin(),a.end());
ll dp[tc+1];
bool isp[tc+1];
memset(isp,false,sizeof(isp));
for(i=0;i<=tc;i++){
dp[i] = -1e15;
}
dp[0] = 0;
isp[0] = true;
for(i=0;i<n+m;i++){
if(a[i].c>0){
for(j=tc;j>=a[i].c;j--){
if(isp[j-a[i].c]){
dp[j] = max(dp[j],dp[j-a[i].c]+a[i].v);
isp[j] = true;
}
}
}
else{
for(j = 0;j<=tc+a[i].c;j++){
if(isp[j-a[i].c]){
dp[j] = max(dp[j],dp[j-a[i].c]+a[i].v);
isp[j] = true;
}
}
}
}
ll ans = 0;
for(i=0;i<=tc;i++){
ans = max(ans,dp[i]);
}
cout<<ans<<"\n";
// for(auto c:a){
// cout<<c.c<<","<<c.f<<","<<c.v<<"\n";
// }
}
/*
dp[i][j][k] = max profit till ith computer and jth order,k cores
are remaining
dp[i-1][j] , dp[j][i-1] , dp[i-1][j-1]
*/
int main(){
ios::sync_with_stdio(0);
cin.tie(0);cout.tie(0);
int t;
//cin >> t;
t = 1;
while(t--)
solve();
return 0;
}
/*
ll i,j,k,n,m;
cin>>n;
vector<node> sp(n);
for(i=0;i<n;i++){
cin>>sp[i].c>>sp[i].f>>sp[i].v;
}
sort(sp.begin(),sp.end());
cin>>m;
vector<node> od(m);
for(i=0;i<m;i++){
cin>>od[i].c>>od[i].f>>od[i].v;
}
sort(od.begin(),od.end());
vector<vector<vl> > dp(n,vector<vl> (m,vl(51,0)));
//dp[0][0][0] = 0;
for(i=0;i<n;i++){
for(j=0;j<m;j++){
for(k=0;k<51;k++){
dp[i][j][k] = max({(j-1>=0?dp[i][j-1][k]:0),(i-1>=0?dp[i-1][j][k]:0),
((i-1>=0 && j-1>=0 && k-(sp[i].c - od[j].c)>=0 && sp[i].f>=od[j].f)?dp[i-1][j-1][k-(sp[i].c - od[j].c)] + od[j].v-sp[i].v:0),
});
}
}
}
ll ans = 0;
for(k=0;k<=50;k++){
ans = max(ans,dp[n-1][m-1][k]);
}
cout<<ans<<"\n";
cout<<"sp"<<"\n";
for(i=0;i<n;i++){
cout<<sp[i].c<<","<<sp[i].f<<","<<sp[i].v<<"\n";
}
cout<<"od\n";
for(i=0;i<m;i++){
cout<<od[i].c<<","<<od[i].f<<","<<od[i].v<<"\n";
}
cout<<dp.size()<<"\n";
cout<<dp[0].size()<<"\n";
cout<<dp[0][0].size()<<"\n";
*/
Compilation message
clo.cpp: In function 'void solve()':
clo.cpp:28:12: warning: unused variable 'k' [-Wunused-variable]
28 | ll i,j,k,n,m;
| ^
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
0 ms |
340 KB |
Output is correct |
5 |
Correct |
2 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
340 KB |
Output is correct |
7 |
Correct |
3 ms |
468 KB |
Output is correct |
8 |
Correct |
3 ms |
468 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
0 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
28 ms |
576 KB |
Output is correct |
6 |
Correct |
2 ms |
340 KB |
Output is correct |
7 |
Correct |
154 ms |
896 KB |
Output is correct |
8 |
Correct |
27 ms |
468 KB |
Output is correct |
9 |
Correct |
281 ms |
1200 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
1 ms |
212 KB |
Output is correct |
5 |
Correct |
1 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
340 KB |
Output is correct |
7 |
Correct |
1 ms |
340 KB |
Output is correct |
8 |
Correct |
1 ms |
340 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
10 ms |
468 KB |
Output is correct |
4 |
Correct |
2 ms |
468 KB |
Output is correct |
5 |
Correct |
330 ms |
1036 KB |
Output is correct |
6 |
Correct |
504 ms |
1428 KB |
Output is correct |
7 |
Correct |
576 ms |
1432 KB |
Output is correct |
8 |
Correct |
477 ms |
1340 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
340 KB |
Output is correct |
3 |
Correct |
38 ms |
596 KB |
Output is correct |
4 |
Correct |
8 ms |
468 KB |
Output is correct |
5 |
Correct |
437 ms |
1380 KB |
Output is correct |
6 |
Correct |
545 ms |
1376 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
0 ms |
212 KB |
Output is correct |
2 |
Correct |
1 ms |
212 KB |
Output is correct |
3 |
Correct |
1 ms |
212 KB |
Output is correct |
4 |
Correct |
0 ms |
340 KB |
Output is correct |
5 |
Correct |
2 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
340 KB |
Output is correct |
7 |
Correct |
3 ms |
468 KB |
Output is correct |
8 |
Correct |
3 ms |
468 KB |
Output is correct |
9 |
Correct |
0 ms |
212 KB |
Output is correct |
10 |
Correct |
0 ms |
212 KB |
Output is correct |
11 |
Correct |
1 ms |
212 KB |
Output is correct |
12 |
Correct |
1 ms |
212 KB |
Output is correct |
13 |
Correct |
28 ms |
576 KB |
Output is correct |
14 |
Correct |
2 ms |
340 KB |
Output is correct |
15 |
Correct |
154 ms |
896 KB |
Output is correct |
16 |
Correct |
27 ms |
468 KB |
Output is correct |
17 |
Correct |
281 ms |
1200 KB |
Output is correct |
18 |
Correct |
0 ms |
212 KB |
Output is correct |
19 |
Correct |
1 ms |
212 KB |
Output is correct |
20 |
Correct |
1 ms |
212 KB |
Output is correct |
21 |
Correct |
1 ms |
212 KB |
Output is correct |
22 |
Correct |
1 ms |
340 KB |
Output is correct |
23 |
Correct |
1 ms |
340 KB |
Output is correct |
24 |
Correct |
1 ms |
340 KB |
Output is correct |
25 |
Correct |
1 ms |
340 KB |
Output is correct |
26 |
Correct |
0 ms |
212 KB |
Output is correct |
27 |
Correct |
1 ms |
212 KB |
Output is correct |
28 |
Correct |
10 ms |
468 KB |
Output is correct |
29 |
Correct |
2 ms |
468 KB |
Output is correct |
30 |
Correct |
330 ms |
1036 KB |
Output is correct |
31 |
Correct |
504 ms |
1428 KB |
Output is correct |
32 |
Correct |
576 ms |
1432 KB |
Output is correct |
33 |
Correct |
477 ms |
1340 KB |
Output is correct |
34 |
Correct |
0 ms |
212 KB |
Output is correct |
35 |
Correct |
1 ms |
340 KB |
Output is correct |
36 |
Correct |
38 ms |
596 KB |
Output is correct |
37 |
Correct |
8 ms |
468 KB |
Output is correct |
38 |
Correct |
437 ms |
1380 KB |
Output is correct |
39 |
Correct |
545 ms |
1376 KB |
Output is correct |
40 |
Correct |
31 ms |
588 KB |
Output is correct |
41 |
Correct |
84 ms |
764 KB |
Output is correct |
42 |
Correct |
8 ms |
540 KB |
Output is correct |
43 |
Correct |
493 ms |
1516 KB |
Output is correct |
44 |
Correct |
500 ms |
1612 KB |
Output is correct |
45 |
Correct |
483 ms |
1556 KB |
Output is correct |
46 |
Correct |
6 ms |
412 KB |
Output is correct |
47 |
Correct |
7 ms |
460 KB |
Output is correct |
48 |
Correct |
7 ms |
532 KB |
Output is correct |