C++ References Interview Question:

What is output of program?

#include <iostream>
using namespace std;
void print (char * a)
{
cout << a << endl;
}
int main ()
{
const char * a = "Hello world";
print(const_cast<char *> (a) );
return 0;
}
a) Hello world
b) Hello
c) world
d) compile time error

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a) Hello world
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C++ References Interview Question:

What is output of program?

#include <iostream>
using namespace std;
void print (char * a)
{
cout << a << endl;
}
int main ()
{
const char * a = "Hello world";
print(const_cast<char *> (a) );
return 0;
}
a) Hello world
b) Hello
c) world
d) compile time error

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C++ References Interview Question:

What is output of program? #include <iostream> using namespace std; void print (char * a) { cout << a << endl; } int main () { const char * a = "Hello world"; print(const_cast<char *> (a) ); return 0; } a) Hello world b) Hello c) world d) compile time error

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What is output of program?

#include <iostream>
using namespace std;
void print (char * a)
{
cout << a << endl;
}
int main ()
{
const char * a = "Hello world";
print(const_cast<char *> (a) );
return 0;
}
a) Hello world
b) Hello
c) world
d) compile time error