/* * * * * * * * * *
* ID: Haidara *
* LANG: C++17 *
* PROB: *
* * * * * * * * * */
#include<bits/stdc++.h>
#define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
#define rep(i,x,n) for(int i=x;i<n;i++)
#define FOR(i,n) rep(i,0,n)
#define per(i,x,n) for(int i=x;i>n;i--)
#define ROF(i,x) for(int i=x;i>=0;i--)
#define v(i) vector< i >
#define p(i,j) pair< i , j >
#define pii pair<int,int>
#define m(i,j) map< i , j >
#define pq(i) priority_queue< i >
#define ff first
#define all(x) x.begin(),x.end()
#define ss second
#define pp push_back
using namespace std;
const int inf=1LL<<62LL;
const int mod=1e9+7;
const int maxn=100001;
int s,n,v[maxn],w[maxn],k[maxn],dp[maxn][2001];
int solve(int inx=0,int curr=0)
{
if(dp[inx][curr])
return dp[inx][curr];
if(inx==n)
return 0;
FOR(i,k[inx])
{
if(curr+i*w[inx]<=s)
dp[inx][curr]=max(dp[inx][curr],solve(inx+1,curr+i*w[inx])+i*v[i]);
else
break;
}
return dp[inx][curr];
}
signed main()
{
cin>>s>>n;
FOR(i,n)
{
cin>>v[i]>>w[i]>>k[i];
k[i]=min(k[i],s);
}
cout<<solve();
}
Compilation message
knapsack.cpp:22:18: warning: overflow in conversion from 'long long int' to 'int' changes value from '4611686018427387904' to '0' [-Woverflow]
22 | const int inf=1LL<<62LL;
| ~~~^~~~~~
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
716 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
716 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Incorrect |
1 ms |
204 KB |
Output isn't correct |
2 |
Halted |
0 ms |
0 KB |
- |