C program to find Sum of numbers in array using pointer | My CS Tutorial

C PROGRAM CODE

#include<stdio.h>

main()

{

  int i,n,sum=0,*ptr;

  

  printf("\n ENTER THE RANGE OF ARRAY:\n ");

  scanf("%d",&n);

  

  int var[100-1];

  

  printf("\n ENTER VALUES IN ARRAY:\n ");

  

  for(i=0;i<n;i++)

  {

   scanf("%d",&var[i]);

  }

  ptr=&var[0];

  

  //you can also use ptr=var;

  

  for(i=0;i<n;i++)

  {

   sum+=*ptr;

   ptr++;

  }

  printf("\n SUM OF GIVEN NUMBERS = %d\n",sum);

}

OUTPUT: