What is the output of this program?#include <iostream> using namespace std; class N { public: N(int k = 0){ _k = k;} void fun() { cout << "Program Executed..."< } private: int _k; }; int main() { N *ptr = 0; ptr -> fun(); }

What is the output of this program?#include <iostream> using namespace

1.	What is the output of this program? #include <iostream> using namespace std; class N { public: N(int k = 0){ _k = k;} void fun() { cout << "Program Executed..."< } private: int _k; }; int main() { N *ptr = 0; ptr -> fun(); }
A.	Program Executed...
B.	Compilation Error
C.	Runtime Error
D.	Garbage value
E.	None of these
Answer» B. Compilation Error

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What is the output of this program? <pre class="prettyprint lang-c">#include <iostream> using namespace std; class N { public: N(int k = 0){ _k = k;} void fun() { cout << "Program Executed..."<<endl></endl> } private: int _k; }; int main() { N *ptr = 0; ptr -> fun(); } </pre>
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What is the output of this program? <pre class="prettyprint lang-c">#include <iostream> using namespace std; int main() { int array[] = {40, 15, 23, 71}; int *p = (array + 2); cout << array; return 0; } </iostream></pre>
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What is the output of this program?#include <iostream> using namespace std; class N { public: N(int k = 0){ _k = k;} void fun() { cout << "Program Executed..."< } private: int _k; }; int main() { N *ptr = 0; ptr -> fun(); }

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What is the output of this program?
#include <iostream>
using namespace std;
class N
{
public:
N(int k = 0){ _k = k;}
void fun()
{
cout << "Program Executed..."< }
private:
int _k;
};
int main()
{
N *ptr = 0;
ptr -> fun();
}