#include <bits/stdc++.h>
#define ll long long
#define fi first
#define se second
#define endl '\n'
#define mask(i) (1LL << (i))
#define ull unsigned long long
#define ld long double
using namespace std;
const int mxN = 4e3 + 227;
const ll inf = 1e9 + 277;
const int mod = 1e9 + 7;
const ll infll = 1e18 + 7;
const int base = 307;
const int LOG = 20;
template <typename T1, typename T2> bool minimize(T1 &a, T2 b) {
if (a > b) {a = b; return true;} return false;
}
template <typename T1, typename T2> bool maximize(T1 &a, T2 b) {
if (a < b) {a = b; return true;} return false;
}
struct item{
int cores , f , cost;
bool operator<(const item &a) const {
if(f == a.f) return cost < a.cost;
return f > a.f;
}
} a[mxN];
ll dp[200007];
int main()
{
ios_base::sync_with_stdio(false);
cin.tie(0);
//freopen("task.inp" , "r" , stdin);
//freopen("task.out" , "w" , stdout);
int n;
cin >> n;
for(int i = 1 ; i <= n ; i++) {
int x , y , z;
cin >> x >> y >> z;
x = x;
z = -z;
a[i] = {x , y , z};
}
int m;
cin >> m;
for(int i = n + 1 ; i <= n + m ; i++) {
int x , y , z;
cin >> x >> y >> z;
x = -x;
a[i] = {x , y , z};
}
sort(a + 1 , a + 1 + n + m );
memset(dp , -0x3f , sizeof(dp));
dp[0] = 0;
for(int i = 1 ; i <= n + m ; i++) {
if(a[i].cores >= 0) {
for(int j = 200000 ; j >= 0 ; j--) {
if(j - a[i].cores >= 0) {
maximize(dp[j] , dp[j - a[i].cores] + a[i].cost);
}
}
}
else {
for(int j = 0 ; j <= 200000 + a[i].cores ; j++) {
maximize(dp[j] , dp[j - a[i].cores] + a[i].cost);
}
}
}
ll res = 0;
for(int i = 0 ; i <= 200000 ; i++) maximize(res , dp[i]);
cout << res;
return 0;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
1868 KB |
Output is correct |
2 |
Correct |
2 ms |
1868 KB |
Output is correct |
3 |
Correct |
18 ms |
1872 KB |
Output is correct |
4 |
Correct |
35 ms |
1872 KB |
Output is correct |
5 |
Correct |
302 ms |
1864 KB |
Output is correct |
6 |
Correct |
301 ms |
1924 KB |
Output is correct |
7 |
Correct |
312 ms |
1868 KB |
Output is correct |
8 |
Correct |
321 ms |
1868 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
1880 KB |
Output is correct |
2 |
Correct |
3 ms |
1868 KB |
Output is correct |
3 |
Correct |
26 ms |
1864 KB |
Output is correct |
4 |
Correct |
19 ms |
1888 KB |
Output is correct |
5 |
Correct |
179 ms |
1892 KB |
Output is correct |
6 |
Correct |
153 ms |
1888 KB |
Output is correct |
7 |
Correct |
345 ms |
1868 KB |
Output is correct |
8 |
Correct |
336 ms |
1868 KB |
Output is correct |
9 |
Correct |
366 ms |
1912 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
6 ms |
1868 KB |
Output is correct |
2 |
Correct |
6 ms |
1868 KB |
Output is correct |
3 |
Correct |
32 ms |
1868 KB |
Output is correct |
4 |
Correct |
34 ms |
1868 KB |
Output is correct |
5 |
Correct |
65 ms |
1880 KB |
Output is correct |
6 |
Correct |
63 ms |
1880 KB |
Output is correct |
7 |
Correct |
93 ms |
1868 KB |
Output is correct |
8 |
Correct |
85 ms |
1868 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
5 ms |
1868 KB |
Output is correct |
2 |
Correct |
4 ms |
1868 KB |
Output is correct |
3 |
Correct |
255 ms |
1860 KB |
Output is correct |
4 |
Correct |
315 ms |
1904 KB |
Output is correct |
5 |
Correct |
620 ms |
1984 KB |
Output is correct |
6 |
Correct |
773 ms |
1956 KB |
Output is correct |
7 |
Correct |
717 ms |
1952 KB |
Output is correct |
8 |
Correct |
740 ms |
1952 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
3 ms |
1868 KB |
Output is correct |
2 |
Correct |
27 ms |
1868 KB |
Output is correct |
3 |
Correct |
156 ms |
1880 KB |
Output is correct |
4 |
Correct |
369 ms |
1916 KB |
Output is correct |
5 |
Correct |
822 ms |
1968 KB |
Output is correct |
6 |
Correct |
735 ms |
1936 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
2 ms |
1868 KB |
Output is correct |
2 |
Correct |
2 ms |
1868 KB |
Output is correct |
3 |
Correct |
18 ms |
1872 KB |
Output is correct |
4 |
Correct |
35 ms |
1872 KB |
Output is correct |
5 |
Correct |
302 ms |
1864 KB |
Output is correct |
6 |
Correct |
301 ms |
1924 KB |
Output is correct |
7 |
Correct |
312 ms |
1868 KB |
Output is correct |
8 |
Correct |
321 ms |
1868 KB |
Output is correct |
9 |
Correct |
2 ms |
1880 KB |
Output is correct |
10 |
Correct |
3 ms |
1868 KB |
Output is correct |
11 |
Correct |
26 ms |
1864 KB |
Output is correct |
12 |
Correct |
19 ms |
1888 KB |
Output is correct |
13 |
Correct |
179 ms |
1892 KB |
Output is correct |
14 |
Correct |
153 ms |
1888 KB |
Output is correct |
15 |
Correct |
345 ms |
1868 KB |
Output is correct |
16 |
Correct |
336 ms |
1868 KB |
Output is correct |
17 |
Correct |
366 ms |
1912 KB |
Output is correct |
18 |
Correct |
6 ms |
1868 KB |
Output is correct |
19 |
Correct |
6 ms |
1868 KB |
Output is correct |
20 |
Correct |
32 ms |
1868 KB |
Output is correct |
21 |
Correct |
34 ms |
1868 KB |
Output is correct |
22 |
Correct |
65 ms |
1880 KB |
Output is correct |
23 |
Correct |
63 ms |
1880 KB |
Output is correct |
24 |
Correct |
93 ms |
1868 KB |
Output is correct |
25 |
Correct |
85 ms |
1868 KB |
Output is correct |
26 |
Correct |
5 ms |
1868 KB |
Output is correct |
27 |
Correct |
4 ms |
1868 KB |
Output is correct |
28 |
Correct |
255 ms |
1860 KB |
Output is correct |
29 |
Correct |
315 ms |
1904 KB |
Output is correct |
30 |
Correct |
620 ms |
1984 KB |
Output is correct |
31 |
Correct |
773 ms |
1956 KB |
Output is correct |
32 |
Correct |
717 ms |
1952 KB |
Output is correct |
33 |
Correct |
740 ms |
1952 KB |
Output is correct |
34 |
Correct |
3 ms |
1868 KB |
Output is correct |
35 |
Correct |
27 ms |
1868 KB |
Output is correct |
36 |
Correct |
156 ms |
1880 KB |
Output is correct |
37 |
Correct |
369 ms |
1916 KB |
Output is correct |
38 |
Correct |
822 ms |
1968 KB |
Output is correct |
39 |
Correct |
735 ms |
1936 KB |
Output is correct |
40 |
Correct |
177 ms |
1884 KB |
Output is correct |
41 |
Correct |
333 ms |
1912 KB |
Output is correct |
42 |
Correct |
510 ms |
1936 KB |
Output is correct |
43 |
Correct |
710 ms |
1960 KB |
Output is correct |
44 |
Correct |
693 ms |
1988 KB |
Output is correct |
45 |
Correct |
769 ms |
2116 KB |
Output is correct |
46 |
Correct |
331 ms |
1988 KB |
Output is correct |
47 |
Correct |
520 ms |
1868 KB |
Output is correct |
48 |
Correct |
539 ms |
1992 KB |
Output is correct |