C++ Program to Remove Duplicate Elements from Array
#include<iostream>
using namespace std;
int main ()
{
int A[10], B[10], n, i, j, k = 0;
cout << "Enter size of array : ";
cin >> n;
cout << "Enter elements of array : ";
for (i = 0; i < n; i++)
cin >> A[i];
for (i = 0; i < n; i++)
{
for (j = 0; j < k; j++)
{
if (A[i] == B[j])
break;
}
if (j == k)
{
B[k] = A[i];
k++;
}
}
cout << "Repeated elements after deletion : ";
for (i = 0; i < k; i++)
cout << B[i] << " ";
return 0;
}
Output:
Enter size of array : 5
Enter elements of array : 2 0 6 1 2
After deletion of repeated elements : 2 0 6 1
