关于#c++#的问题,如何解决?
写了一个宇宙演化模型,太阳部分报错了.
#include<iostream>
class sun {
int plan_num;
double g = 9.8;
int r;
double G__;
double m;
public:
int sun(int plan_num_,int r_,double g_,double m_,double G_){//错误(活动) E0405 与其类具有相同名称的成员函数一定是构造函数
plan_num = plan_num_;
r = r_;
g = g_;
m = m_;
G__ = G_;
g = g_;
}
float s_rotate() {
int j;
for (int i; ; i++) {
for (; j < 2 * r; j++) {
j *= j;
}
if (j == (G__ * m * m) / (r * r) - (m * g)) {
break;
}
}
return j * 2 * 3.14 * m;
};
};