[Dev-C++] Questions about Dev-Cpp

[Justin F. <jus...@gm...>]

I enabled the code-completion but nothing happened when I input code as follow:

#include <iostream>
#include <vector>
using namespace std;

int main()
{
    vector<int> ivec;
    int ival;
    while(cin>>ival)
        ivec.push_back( ival); // Here I input a dot, but why nothing happened?

BTW. When I update Dev-Cpp with Web Update, all packages listed. Why
we don't check the profile or build info from our installation and
list only uninstalled packages, but list all packages each time
instead? It's hard to find what I have ever installed and what never.

Thanks
Zhenjiang