What is the output of this program?
1.
#include
2.
using namespace std;
3.
int main()
4.
{
5.
char *ptr;
6.
char Str[] = "abcdefg";
7.
ptr = Str;
8.
ptr += 5;
9.
cout << ptr;
10.
return 0;
11.
}
What is the output of this program?
1.
#include
2.
using namespace std;
3.
int main()
4.
{
5.
char arr[20];
6.
int i;
7.
for(i = 0; i < 10; i++)
8.
*(arr + i) = 65 + i;
9.
*(arr + i) = '\0';
10.
cout << arr;
11.
return(0);
12.
}
The correct statement for a function that takes pointer to a float, a pointer to a pointer to a char
and returns a pointer to a pointer to a integer is
What is the output of this program?
1.
#include
2.
using namespace std;
3.
int main()
4.
{
5.
int a = 5, b = 10, c = 15;
6.
int *arr[ ] = {&a, &b, &c};
7.
cout << arr[1];
8.
return 0;
9.
}
What will happen in this code?
int a = 100, b = 200;
int *p = &a, *q = &b;
p = q;