There exists a data type Date with member function Increment that increments the current Date object by one. The ++ operator is being overloaded to postincrement an object of type Date. Select the correct implementation:
a. Date Date::operator++(int)
{
Date temp{*this};
Increment();
return *temp;
}
b. Date Date::operator++(int)
{
Increment();
Date temp{*this};
return temp;
}
c. Date Date::operator++(int)
{
Date temp{*this};
return this;
temp.Increment();
}
d. Date Date::operator++(int)
{
Date temp{*this};
Increment();
return temp;
d. Date Date::operator++(int)
{
Date temp{*this};
Increment();
return temp;
}
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