クラスとの違いがあんまないんだなぁ。
サンプル
#include <iostream.h>
struct Complex {
Complex( int nRe=0, int nIm=0 ) {
m_nRe = nRe;
m_nIm = nIm;
}
int m_nRe;
int m_nIm;
};
void main()
{
Complex C0;
Complex C1( 123 );
Complex C2( 123, 456 );
cout << "C0.Re=" << C0.m_nRe << endl;
cout << "C0.Im=" << C0.m_nIm << endl;
cout << "C1.Re=" << C1.m_nRe << endl;
cout << "C1.Im=" << C1.m_nIm << endl;
cout << "C2.Re=" << C2.m_nRe << endl;
cout << "C2.Im=" << C2.m_nIm << endl;
}ネタ元