244922026-02-12 09:40:48nagynimrod902Leggyorsabb pénzkeresés (50)cpp17Forditási hiba
#include <iostream>

using namespace std;
struct etel(int ind, db;)
int main()
{
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);
    int n, m, k,i,j;
    cin >> n >> m >> k;
    int ossz;
    for(int s=1;s<=n;s++)
    {
        cin>>ossz;
        for(i=1; i<=ossz; i++) cin>>j>>a[s][j];
    }
    int h,kaja,db,p;
    for(int i=1; i<=m; i++)
    {
        cin>>h;
        for(p=1;p<=h;p++)
        {
            cin>>kaja>>db;
            for(j=1;j<=k;j++)
            {
                sum[j]=sum[j]+a[kaja][j]*db;
            }
        }
    }
    for(j=1;j<=k;j++) cout<<sum[j]<<" ";
    return 0;
}
Forditási hiba
open /var/local/lib/isolate/410/box/a.out: no such file or directory
main.cpp:4:13: error: expected unqualified-id before 'int'
    4 | struct etel(int ind, db;)
      |             ^~~
main.cpp:4:13: error: expected ')' before 'int'
    4 | struct etel(int ind, db;)
      |            ~^~~
      |             )
main.cpp:4:25: error: expected unqualified-id before ')' token
    4 | struct etel(int ind, db;)
      |                         ^