5:26:7 >例:处理除数为0的简单异常 double div (double, double); void maino[ double result. try t result=Div(1, 2): cout<<1/2=<<result<<end 1 result=Div(5, 0): cout<<5/0="<<result<<end 1: result=Div(10, 3): cout<< 10/3=<<result<<end1; catch (double e)i cout < Divided by zero << end1; cout < main function is over. << endl. double div double a, double b)i if b==0 throw 0.0 return a/ b15:26:27 ➢例：处理除数为0的简单异常 double Div(double,double); void main(){ double result; try{ result=Div(1,2); cout<<"1/2 = "<<result<<endl; result=Div(5,0); cout<<"5/0 = "<<result<<endl; result=Div(10,3);cout<<"10/3 = "<<result<<endl; } catch (double e){ cout << "Divided by zero" << endl; cout << "main function is over." << endl; } } double Div(double a,double b){ if (b==0) throw 0.0; return a/b; }