vector::erase()?

struct person{
    string name;
    int age;
 
vector <person> repw;

int it1,it2;
    for (it1 = 0;it1!=repw.size();it1++)
        for (it2 = it1+1;it2!=repw.size();it2++)
            if(repw[it1].name==repw[it2].name) repw.erase(repw.begin()+it2);

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
 
struct person{
    std::string name;
    int age;
 
    person(const std::string& s, const int val): name(s), age(val) {}
};
 
int main()
{
    auto print = [](const std::vector<person>& per)
    {
        for (auto& val : per) std::cout<<val.name<<"\n";
    };
 
    std::vector<person> repw;
    repw.push_back(person("Igor", 25));
    repw.push_back(person("Slava", 25));
    repw.push_back(person("Igor", 30));
    repw.push_back(person("Svetick", 25));
    repw.push_back(person("Igor", 18));
 
    print(repw);
 
    std::sort(repw.begin(), repw.end(), [](const person& per1, const person& per2){return per1.name<per2.name;});
    repw.erase(std::unique(repw.begin(), repw.end(), [](const person& per1, const person& per2){return per1.name==per2.name;}), repw.end());
 
    std::cout<<"\n********************************\n";
    print(repw);
 
    std::cout<<"\n";
    system("pause");
    return 0;
}

std::map<std::string,int> personS;

#include <ctime>
#include <vector>
#include <string>
#include <iostream>
using namespace std;
 
struct person
{
    string name;
    int age;
};
 
int main()
{
    int i;
    person p1;
    person p2;
    person px;
    p1.name = "name1";p1.age = 10;
    p2.name = "name2";p2.age = 15;
    vector <person> pList;
    //Рандомное заполение
    srand(time(0));
    cout<<"Input : "<<endl;
    for(i = 0; i < 20; i++)
    {
        if(rand() % 2 == 1)
            px = p1;
        else
            px = p2;
        cout<<"struct # "<<i + 1<<" :\t"<<px.age<<"\t"<<px.name<<endl;
        pList.push_back(px);
    }
    for(i = 1; i < pList.size(); i++)
    {
        if(pList[i].name == pList[i - 1].name)
            pList.erase(pList.begin() + i--);
    }
    cout<<"Output : "<<endl;
    for(i = 0; i < pList.size(); i++)
        cout<<"struct # "<<i + 1<<" :\t"<<pList[i].age<<"\t"<<pList[i].name<<endl;
    return 0;
}