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Find Sum to first n numbers (using goto).

PROCEDURE:-

  1. input value for n
  2. set initial values for sum as 0 and I as 1
  3. add I to sum and increment I by 1
  4. if I is less than or equal to n goto step 3
  5. print the sum


CODE:-

#include<stdio.h>
void main()
{
  int n, i=1, sum=0;
  printf(“enter value for n”);
  scanf(“%d”,&n);
  abc:
       sum=sum+i;
       i=i+1;
       if (i<=n) goto abc;
   printf(“sum upto %d numbers is %d”,n,sum);
}



Input:- enter value for n
                 n=5
Output:- sum upto 5 numbers is 15
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