What will be the output of the following code?
#include <bits/stdc++.h>
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;
}
#include <bits/stdc++.h>
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
B. 3 4 5 1 2
C. 5 4 3 1 2
D. error
Answer: Option A
This Question Belongs to Data Structure >> Arrays In Data Structures
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