C++(异常)

C++(异常)

int myDevide(int a, int b)
{
	if (b == 0)
	{
		//throw - 1;//抛出int类型异常
		throw 3.13;
	}
	return a / b;
}
void test01()
{
	int a = 10;
	int b = 0;
	try {
		myDevide(a, b);
	}
	catch (int)
	{
		cout << "int类型异常捕获" << endl;
	}
	catch (double) {
                //throw;可以继续向上抛出
		cout << "double异常捕获" << endl;
	}
        catch (...){
                cout<<"其他类型异常捕获"<<endl;
        }
}