Program to input data into an array and then to print on the screen by using pointers as function arguments

output

void display(int *);

void main(void) {

  int i,arr[5];

  cout<<"\nInput:\n";

  for(i=0;i<5;i++) {

  cin>>arr[i];

  }

  display(arr);

}

void display(int *ptr) {

  cout<<"\nOutput:\n";

  for(int i=0;i<5;i++) {

  cout<<*ptr<<endl;

  ptr++;

  }

}