CPP
cpp
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#include <iostream>
#include <memory>
using namespace std;
class clsTest
{
int i;
public:
clsTest(int i) : i(i){}
void display()
{
cout << i << endl;
}
void setI(int ii)
{
i = ii;
}
};
void Update(shared_ptr<clsTest>& p)
{
p->setI(2);
}
void trial1()
{
shared_ptr<clsTest> pObj = make_shared<clsTest>(5);
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OUTPUT
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