Int MyClass

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




class MyInt
{
    int valuve;
public:
    explicit MyInt(int valuve = 0)
    {
        this->valuve = valuve;
    }
    void print() const
    {
        cout << valuve << endl;
    }
    MyInt operator + (const MyInt & other)
    {
        MyInt temp;
        temp.valuve = this->valuve + other.valuve;
        return temp;
    }
    MyInt operator + (int veluve) const
    {
        return MyInt(this->valuve + valuve);
    }

    MyInt operator +=   (const MyInt & other)
    {
        this->valuve += other.valuve;
        return *this;
    }

    MyInt& operator++() //префексная форма
    {
        this->valuve++;
        return *this;
    }
    MyInt operator ++(int)
    {
        MyInt temp(*this);
        this->valuve++;
        return temp;
    }
    friend ostream & operator << (ostream & os, const MyInt obj);
};

MyInt operator +(int valuve, const MyInt &obj)
{
    return obj + valuve;
}

ostream& operator << (ostream & os, const MyInt obj)
{

    os << obj.valuve;
    return os;
}

void main()
{
    MyInt a1(3), a2(5);
    MyInt a3 = a1 + 10;
    a3.print();



}