C-Program to Sum of Numbers Upto a Limit (Sum of Natural Numbers Upto a Limit)

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Concept Introduction :

             Find the sum of Natural numbers upto a limit.
For example:
natural numbers are  1 2 3 4 5 6 7 8 9 10 .....etc
if input is 4, output is 1+2+3+4=10 and
if input is 7,output is 1+2+3+4+5+6+7=28

Below program helps you to find sum of natural numbers upto your choices


How to Implement :

            First initialize a variable sum(just say) as zero to clear previous values in that variable.
Then read the limit. Initialize another variable i(say) as 1. By using a loop, add the value of variable i to the variable sum until it satisfies the condition given variable is less than or equal to limit. and increment the variable i by one in each iterations.

Print value of Sum as output 

Implementation in C language :
  
main ()

{

      int n,sum=0,i;

      printf("Enter the limit\t");

Click for the Complete code......