length

#include<stdio.h>
int main()

{
    int i,n,count=0,a[100];
 printf("Enter nuber: ");
 scanf("%d",&n);
    for(i=0; i<n; i++)
    scanf("%d",&a[i]);
    // array length
    for(i=0; i<n; i++)
    count++;
    printf("length is %d ",count);
}
//*int arr[5] = {4, 1, 8, 2, 9};
  //* int len = sizeof(arr)/sizeof(arr[0]);