C++实例化对象数组

从栈中实例化

Coordinate coor[3];
Coor[0].m_iX = 3;
coor[0].m_iY = 5;

从堆中实例化

Coordinate *p = new Coordinate[3];
p->m_iX = 11;
p[0].m_iY = 13;
p++;
p->m_iY = 9;

p = coor[0];
delete []p;
p = NULL;