What is the output of this program? #includ | C++ Questions & Answers

Which of the following methods doesn't use sorting?

A) Insertion	B) Deletion
C) Exchange	D) Selection

Answer & Explanation Answer: A) Insertion

Explanation:

Using insertion we can perform insertion sort, using selection we can perform selection sort, using exchange we can perform the bubble sort.But by using deletion we cannot perform any sort.

Report Error

View Answer Report Error Discuss

Filed Under: C++

1 4462

Which among the following are not access Specifiers in C++?

A) Public	B) Protected
C) Default	D) Private

Answer & Explanation Answer: C) Default

Explanation:

Default is the access specifier in java not in C++

Report Error

View Answer Report Error Discuss

Filed Under: C++

4 6875

A) 4	B) 5
C) address of arr	D) 7

What is the output of this program?

#include
       using namespace std;
       int main()
       {
           int arr[] = {4, 5, 6, 7};
           int *p = (arr + 1);
           cout << arr;
           return 0;
       }

Quick Links

What is the output of this program? #include using namespace std; int main() { int arr[] = {4, 5, 6, 7}; int *p = (arr + 1); cout << arr; return 0; }

Quick Links

What is the output of this program?

#include
using namespace std;
int main()
{
int arr[] = {4, 5, 6, 7};
int *p = (arr + 1);
cout << arr;
return 0;
}