Driver program to test above function
int main ( ) { int arr [ ] = { 1 , 3 , 4 , 5 , 5 , 6 , 2 } ; int * x = ( int * ) malloc ( sizeof ( int ) ) ; int * y = ( int * ) malloc ( sizeof ( int ) ) ; int n = sizeof ( arr ) / sizeof ( arr [ 0 ] ) ; getTwoElements ( arr , n , x , y ) ; printf ( " ▁ The ▁ missing ▁ element ▁ is ▁ % d " " ▁ and ▁ the ▁ repeating ▁ number " " ▁ is ▁ % d " , * x , * y ) ; getchar ( ) ; }