#include<string>
#include<stdio.h>
#include<iostream>
#include<list>
#include<vector>
#include<algorithm>
#include<queue>
#include<bitset>
#define ll long long
#define pb push_back
#define sc scanf
#define pr printf
#define f first
#define s second
#define mp make_pair
#define lb lower_bound
using namespace std;
const int ma=1000001;
ll t[ma],t2[ma],w[ma];
pair<ll,ll>pa[ma];
ll ko(int x,int y){
    return ((ll)(x))*pa[y].f+pa[y].s;
}
int main (){
    int n;
    sc("%d",&n);
    for(int i=0;i<n;i++)sc("%lld%lld",&pa[i].f,&pa[i].s);
    sort(pa,pa+n);
    for(int i=0;i<n;i++){
        t[i]=pa[i].s;
        w[0]=max(w[0],t[i]);
    }
    /*for(int i=1;i<n;i++){
        t[i][i]=t[i-1][i-1]+ko(i,i);
        w[i]=t[i][i];
    }*/
    for(int i=1;i<n;i++){
        t2[i]=t[i-1]+ko(i,i);
        w[i]=t2[i];
        for(int j=i+1;j<n;j++){
            t2[j]=ko(i,j)+max(t[j-1],t2[j-1]-ko(i,j-1));
            w[i]=max(w[i],t2[j]);
        }
        swap(t,t2);
    }
    for(int i=0;i<n;i++)pr("%lld\n",w[i]);
    return 0;
}
        | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | #include<string> #include<stdio.h> #include<iostream> #include<list> #include<vector> #include<algorithm> #include<queue> #include<bitset> #define ll long long #define pb push_back #define sc scanf #define pr printf #define f first #define s second #define mp make_pair #define lb lower_bound using namespace std; const int ma=1000001; ll t[ma],t2[ma],w[ma]; pair<ll,ll>pa[ma]; ll ko(int x,int y){ return ((ll)(x))*pa[y].f+pa[y].s; } int main (){ int n; sc("%d",&n); for(int i=0;i<n;i++)sc("%lld%lld",&pa[i].f,&pa[i].s); sort(pa,pa+n); for(int i=0;i<n;i++){ t[i]=pa[i].s; w[0]=max(w[0],t[i]); } /*for(int i=1;i<n;i++){ t[i][i]=t[i-1][i-1]+ko(i,i); w[i]=t[i][i]; }*/ for(int i=1;i<n;i++){ t2[i]=t[i-1]+ko(i,i); w[i]=t2[i]; for(int j=i+1;j<n;j++){ t2[j]=ko(i,j)+max(t[j-1],t2[j-1]-ko(i,j-1)); w[i]=max(w[i],t2[j]); } swap(t,t2); } for(int i=0;i<n;i++)pr("%lld\n",w[i]); return 0; } | 
 
            
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