Vector, dupa fiecare p.p se pune 10

    #include <iostream>
    #include <cmath>

    using namespace std;

    int main()
    {
        int v[100],n,i,j;
        cout<<"n= ";cin>>n;
        for(i=1;i<=n;i++)
        {
            cout<<"v["<<i<<"]= ";
            cin>>v[i];
        }
       i=1;
       while (i<=n)
       {
           if (sqrt(v[i])==int(sqrt(v[i])))
           {
               for (j=n;j>=i+1;j--)
               v[j+1]=v[j];
               n++;
               v[i+1]=10;
               i=i+2;
           }
           else
           i++;
       }
       for (i=1;i<=n;i++)
       cout<<v[i]<<" ";
        return 0;
    }