Pagini recente » Cod sursa (job #295218) | Cod sursa (job #1546445) | Cod sursa (job #270951) | Cod sursa (job #3158944) | Cod sursa (job #2182128)
#include <iostream>
#include <fstream>
#include <limits.h>
#define nMax 501
using namespace std;
ifstream fin("podm.in");
ofstream fout("podm.out");
int m[nMax][nMax];
int n;
int d[nMax];
int main()
{
fin>>n;
for(int i=0;i<=n;i++)
fin>>d[i];
for(int diag=0;diag<n;diag++)
{
for(int i=1;i<=n;i++)
{
if(d==0)m[i][j]=0;
else if(j==i+1)m[i][j]=d[i-1]*d[i]*d[i+1];
else
{
long long parMin=LONG_LONG_MAX;
long long parAct=0;
for(int k=i;k<j;k++)
{
parAct=m[i][k]+m[k+1][j]+d[i-1]*d[k]*d[j];
if(parAct<parMin)parMin=parAct;
}
m[i][j]=parMin;
}
}
}
fout<<m[1][n];
return 0;
}