小编use*_*729的帖子

我刚刚创建了一个带有整数变量和指针变量的类.创建对象后,我将其传递给函数.即使在返回函数之后,程序也没有抛出异常

#include"iostream"
using namespace std;

class A
{

public :

    int i;

    char *c;

    void show();

};

void func(A obj);

int main()
{

    A a;

    a.i = 10;

    a.c = "string";

    cout << " Before Fun " << endl;

    a.show();

    cout << " Going To Call func " << endl;

    func(a);

    cout << " After func " << endl;

    a.show();

    return 0;

}


void A::show()
{
    cout << " The valuses in Object are " << i << '\t' << …