Mega Code Archive
Initialize member variable
<![CDATA[
#include <iostream>
using std::cout;
using std::endl;
class MyClass
{
public:
MyClass( int c = 0, int i = 1 );
void add()
{
count += increment;
}
void print() const;
private:
int count;
const int increment;
};
MyClass::MyClass( int c, int i ): count( c ),increment( i )
{
}
void MyClass::print() const
{
cout << "count = " << count << ", increment = " << increment << endl;
}
int main()
{
MyClass value( 10, 5 );
value.print();
for ( int j = 1; j <= 3; j++ )
{
value.add();
value.print();
}
return 0;
}
count = 10, increment = 5
count = 15, increment = 5
count = 20, increment = 5
count = 25, increment = 5
]]>