#include <string>
    #include <iostream>
    #include <vector>
 
    using namespace std;
 
    string DoSomething(vector<string*>::iterator a) {
        string* entry = *a;
        cout << *entry << endl;
        return "blah";
    }
 
    int main() {
        vector<string*> added;
        string v1 = "v1";
        string v2 = "v2";
 
        added.push_back(&v1);
        added.push_back(&v2);
 
        vector<string*>::iterator it;
 
        for (it = added.begin(); it < added.end(); it++) {    
            string value = DoSomething(it);
        }  
    }

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