#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
using namespace __gnu_pbds;
using namespace std;
#define pb push_back
#define all(x) x.begin(),x.end()
#define rall(x) x.rbegin(),x.rend()
#define f first
#define int long long
#define s second
#define pii pair<int,int>
template<class T>bool umax(T &a,T b){if(a<b){a=b;return true;}return false;}
template<class T>bool umin(T &a,T b){if(b<a){a=b;return true;}return false;}
typedef tree<int, null_type, less_equal<int>, rb_tree_tag,
tree_order_statistics_node_update> ordered_set;
const int N=1e6 + 5 ;
const int inf = 1e18 + 7;
const int mod = 998244353;
int cnt = 0;
int n,m,k;
bool comp(array<int,4>a,array<int,4>b){
if(a[1] == b[1])return a[3] > b[3];
return a[1] > b[1];
}
void solve(){
cin >> n;
vector<array<int,4>>v;
for(int i = 1;i<=n;i++){
int a,b,c,d;
cin >>a >> b >> c;
d = 1;
v.pb({a,b,c,d});
}
cin >> m;
for(int i = 1;i<=m;i++){
int a,b,c,d;
cin >> a >> b >> c;
d = 0;
v.pb({a,b,c,d});
}
sort(all(v),comp);
vector<int>dp(100005,-inf);
dp[0] = 0;
//~ cout<<v[1][0]<<" "<<v[1][1]<<" "<<v[1][2]<<" "<<v[1][3]<<"\n";
int cnt = 0;
for(auto to:v){
if(to[3] == 0){
for(int i = 0;i + to[0] <=100000;i++){
umax(dp[i],dp[i+to[0]]+to[2]);
}
}
else {
for(int i = 100000;i>=to[0];i--){
umax(dp[i],dp[i-to[0]]-to[2]);
}
}
}
int ans = 0;
for(int i = 0;i<=100000;i++){
umax(ans, dp[i]);
}
cout<<ans<<"\n";
}
/*
*/
signed main()
{
ios_base::sync_with_stdio(0);cin.tie(NULL);cout.tie(NULL);
int tt=1;//cin>>tt>>n;
while(tt--)solve();
}
Compilation message
clo.cpp: In function 'void solve()':
clo.cpp:61:6: warning: unused variable 'cnt' [-Wunused-variable]
61 | int cnt = 0;
| ^~~
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
1116 KB |
Output is correct |
2 |
Correct |
1 ms |
1116 KB |
Output is correct |
3 |
Correct |
7 ms |
1116 KB |
Output is correct |
4 |
Correct |
13 ms |
1116 KB |
Output is correct |
5 |
Correct |
119 ms |
1372 KB |
Output is correct |
6 |
Correct |
117 ms |
1372 KB |
Output is correct |
7 |
Correct |
126 ms |
1368 KB |
Output is correct |
8 |
Correct |
136 ms |
1372 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1116 KB |
Output is correct |
2 |
Correct |
1 ms |
1116 KB |
Output is correct |
3 |
Correct |
7 ms |
1116 KB |
Output is correct |
4 |
Correct |
7 ms |
1116 KB |
Output is correct |
5 |
Correct |
63 ms |
1112 KB |
Output is correct |
6 |
Correct |
58 ms |
1112 KB |
Output is correct |
7 |
Correct |
130 ms |
1372 KB |
Output is correct |
8 |
Correct |
127 ms |
1368 KB |
Output is correct |
9 |
Correct |
133 ms |
1368 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
3 ms |
1112 KB |
Output is correct |
2 |
Correct |
3 ms |
1216 KB |
Output is correct |
3 |
Correct |
12 ms |
1224 KB |
Output is correct |
4 |
Correct |
12 ms |
1112 KB |
Output is correct |
5 |
Correct |
24 ms |
1116 KB |
Output is correct |
6 |
Correct |
23 ms |
1116 KB |
Output is correct |
7 |
Correct |
32 ms |
1116 KB |
Output is correct |
8 |
Correct |
31 ms |
1116 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
1116 KB |
Output is correct |
2 |
Correct |
3 ms |
1112 KB |
Output is correct |
3 |
Correct |
101 ms |
1372 KB |
Output is correct |
4 |
Correct |
111 ms |
1372 KB |
Output is correct |
5 |
Correct |
260 ms |
1368 KB |
Output is correct |
6 |
Correct |
255 ms |
1372 KB |
Output is correct |
7 |
Correct |
274 ms |
1368 KB |
Output is correct |
8 |
Correct |
258 ms |
1372 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1116 KB |
Output is correct |
2 |
Correct |
11 ms |
1116 KB |
Output is correct |
3 |
Correct |
53 ms |
1368 KB |
Output is correct |
4 |
Correct |
125 ms |
1372 KB |
Output is correct |
5 |
Correct |
287 ms |
1572 KB |
Output is correct |
6 |
Correct |
268 ms |
1368 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
1116 KB |
Output is correct |
2 |
Correct |
1 ms |
1116 KB |
Output is correct |
3 |
Correct |
7 ms |
1116 KB |
Output is correct |
4 |
Correct |
13 ms |
1116 KB |
Output is correct |
5 |
Correct |
119 ms |
1372 KB |
Output is correct |
6 |
Correct |
117 ms |
1372 KB |
Output is correct |
7 |
Correct |
126 ms |
1368 KB |
Output is correct |
8 |
Correct |
136 ms |
1372 KB |
Output is correct |
9 |
Correct |
1 ms |
1116 KB |
Output is correct |
10 |
Correct |
1 ms |
1116 KB |
Output is correct |
11 |
Correct |
7 ms |
1116 KB |
Output is correct |
12 |
Correct |
7 ms |
1116 KB |
Output is correct |
13 |
Correct |
63 ms |
1112 KB |
Output is correct |
14 |
Correct |
58 ms |
1112 KB |
Output is correct |
15 |
Correct |
130 ms |
1372 KB |
Output is correct |
16 |
Correct |
127 ms |
1368 KB |
Output is correct |
17 |
Correct |
133 ms |
1368 KB |
Output is correct |
18 |
Correct |
3 ms |
1112 KB |
Output is correct |
19 |
Correct |
3 ms |
1216 KB |
Output is correct |
20 |
Correct |
12 ms |
1224 KB |
Output is correct |
21 |
Correct |
12 ms |
1112 KB |
Output is correct |
22 |
Correct |
24 ms |
1116 KB |
Output is correct |
23 |
Correct |
23 ms |
1116 KB |
Output is correct |
24 |
Correct |
32 ms |
1116 KB |
Output is correct |
25 |
Correct |
31 ms |
1116 KB |
Output is correct |
26 |
Correct |
2 ms |
1116 KB |
Output is correct |
27 |
Correct |
3 ms |
1112 KB |
Output is correct |
28 |
Correct |
101 ms |
1372 KB |
Output is correct |
29 |
Correct |
111 ms |
1372 KB |
Output is correct |
30 |
Correct |
260 ms |
1368 KB |
Output is correct |
31 |
Correct |
255 ms |
1372 KB |
Output is correct |
32 |
Correct |
274 ms |
1368 KB |
Output is correct |
33 |
Correct |
258 ms |
1372 KB |
Output is correct |
34 |
Correct |
1 ms |
1116 KB |
Output is correct |
35 |
Correct |
11 ms |
1116 KB |
Output is correct |
36 |
Correct |
53 ms |
1368 KB |
Output is correct |
37 |
Correct |
125 ms |
1372 KB |
Output is correct |
38 |
Correct |
287 ms |
1572 KB |
Output is correct |
39 |
Correct |
268 ms |
1368 KB |
Output is correct |
40 |
Correct |
65 ms |
1116 KB |
Output is correct |
41 |
Correct |
143 ms |
1580 KB |
Output is correct |
42 |
Correct |
191 ms |
1368 KB |
Output is correct |
43 |
Correct |
256 ms |
1372 KB |
Output is correct |
44 |
Correct |
270 ms |
1368 KB |
Output is correct |
45 |
Correct |
295 ms |
1372 KB |
Output is correct |
46 |
Correct |
122 ms |
1236 KB |
Output is correct |
47 |
Correct |
186 ms |
1372 KB |
Output is correct |
48 |
Correct |
197 ms |
1368 KB |
Output is correct |