#include <iostream>
#include <map>
#include <string>
using namespace std;

int main()
{
    map <char,int > m,m1;
    map <char,int >::iterator it;

    /// despre pair - cupleaza o pereche de valori, de tipuri diferite

    string s("Ana are 12 mere");
    for(int i=0;i<s.size();i++)
        m.insert( pair<char,int>(s[i],1));

    for (it=m.begin(); it!=m.end(); ++it)
        cout << it->first << " => " << it->second << '\n';

        cout<<"\n";

    for(int i=0;i<s.size();i++)
        m1[s[i]]++;
    for (it=m1.begin(); it!=m1.end(); ++it)
        cout << it->first << " => " << it->second << '\n';

    return 0;
}