Point(int x=0,int y=0):x(x),y(y){ count++; }我不懂
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/28 07:06:46
![Point(int x=0,int y=0):x(x),y(y){ count++; }我不懂](/uploads/image/z/10770954-42-4.jpg?t=Point%28int+x%3D0%2Cint+y%3D0%29%3Ax%28x%29%2Cy%28y%29%7B+count%2B%2B%3B+%7D%E6%88%91%E4%B8%8D%E6%87%82)
Point(int x=0,int y=0):x(x),y(y){ count++; }我不懂
Point(int x=0,int y=0):x(x),y(y){ count++; }我不懂
Point(int x=0,int y=0):x(x),y(y){ count++; }我不懂
就是Point的够造函数x(x)与this->x=x等价;