Need Help With The Array

[jacksparrow]

hello guys can u tell me how i will solve this question with array
i answer it but i guess there is alot of problems and it doesnt work ,

THE QUESTION IS
==============
Write a function named insertzeros that takes as parameters : an array of integers , number of elements in the array which is passed by reference , a position in the array pos , an integer NB ( the number of zeros to be inserted ) , and a constant array SIZE ( maximum size ) . The function should insert NB zeros starting from pos.
the function prototype is :

void insertzeros ( int arr [], int & length , int pos , int NB , const int SIZE );
==============

# include <iostream>
using namespace std;
void insertzeros( int arr [],int & length ,int pos , int NB, const int SIZE)
{
int i;
for(int j=0; j<NB; j++)
for ( i=length-1; i>pos; i--)
arr [i+1]=arr[i];
length ++;
for(int k=pos; k<NB; k++)
arr [k]=0;
int main ()
{
int NB,pos,arr;
cout << " Enter The Number Of Zeros " <<endl;
cin >>NB;
cout << " Enter The Position " <<endl;
cin >>pos;
cout << " Enter The Array Size "<<endl;
for (int s=o; s<length+1; s++)
cin>>arr[];

}