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CHOCOLA.cpp
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66 lines (63 loc) · 1.2 KB
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#include<iostream>
#include<iomanip>
#include<vector>
#include<algorithm>
using namespace std;
int s[1005][1005],t,m,n,x;
vector<int> a;
vector<int> b;
int f(int i,int j)
{
if(s[i][j]!=-1)
return(s[i][j]);
if(i==0 && j==0)
{
s[0][0]=0;
return(s[0][0]);
}
else if(i==0)
{
s[0][j]=(m-i)*b[j-1] + f(i,j-1);
return(s[0][j]);
}
else if(j==0)
{
s[i][0]=(n-j)*a[i-1] + f(i-1,j);
return(s[i][0]);
}
else
{
int p = (n-j)*a[i-1] + f(i-1,j);
int q = (m-i)*b[j-1] + f(i,j-1);
s[i][j]=min(p,q);
return(s[i][j]);
}
}
int main()
{
cin>>t;
while(t--)
{
cin>>m>>n;
for(int i=0;i<m;i++)
for(int j=0;j<n;j++)
s[i][j]=-1;
for(int i=0;i<m-1;i++)
{
cin>>x;
a.push_back(x);
}
for(int i=0;i<n-1;i++)
{
cin>>x;
b.push_back(x);
}
sort(a.begin(),a.begin()+m-1);
// for(int i=0;i<m-1;i++)
// cout<<a[i]<<" ";
sort(b.begin(),b.begin()+n-1);
cout<<f(m-1,n-1)<<"\n";
a.clear();
b.clear();
}
}