Pagini recente » Cod sursa (job #2095134) | Cod sursa (job #2395566) | Cod sursa (job #3149339) | Cod sursa (job #1531576) | Cod sursa (job #1233430)
#include <fstream>
#include <algorithm>
using namespace std;
ifstream f("economie.in");
ofstream g("economie.out");
int v[1001],s[50001],i,x,n,ok,j,viz[1001],nr;
int main()
{
f>>n;
for(i=1;i<=n;i++){
f>>v[i];
}
s[0]=1;
sort(v+1,v+n+1);
for(i=1;i<=n;i++){
if(s[v[i]]!=1){
nr++;
viz[i]=1;
for(j=0;j<=v[n]-v[i];j++){
if(s[j]==1)
s[j+v[i]]=1;
}}}
g<<nr;
for(i=1;i<=n;i++)
if(viz[i]==1)
g<<'\n'<<v[i];
return 0;
}