Vidyalelo
Data Structure · Q59

Arrays in Data Structures

Programming · Data Structure · question 59

Q59

What will be the output of the following code? #include using namespace std; void func1(int arr[], int n) int k = arr[0], i; for (i = 0; i < n - 1; i++) arr[i] = arr[i + 1]; arr[i] = k; void func(int arr[], int d, int n) for (int i = 0; i < d; i++) func1(arr, n); void printArray(int arr[], int n) for (int i = 0; i < n; i++) cout << arr[i] << " "; int main() int arr[] = 1, 2, 3, 4, 5; int n = sizeof(arr) / sizeof(arr[0]); func(arr, 3, n); printArray(arr, n); return 0;

A.
4 5 1 2 3
Answer
B.
3 4 5 1 2
C.
5 4 3 1 2
D.
error

Answer: Option A

Solution

Answer: Option A
No explanation is given for this question Let's Discuss on Board