/*WAP in C to print the following series and its sum*/
//Print Series & Sum: '1+3+5+7+....n = sum'

#include<stdio.h>
int main ()
{
	int n, i, sum=0;
	printf ("\nEnter the limit of the series: ");
	scanf ("%d", &n); 
	for (i=1; i<n; i+=2) //for calculating sum till last second digit
	{
		sum = sum +i; // sum = '1+3+5+7+.....+ last second digit'
	}
	sum = sum + n; //now sum = '1+3+5+7+.....last second digit + n'
	for (i=1; i<n; i+=2) //printing '+1+3+5+7+.......last second digit +'
	{
		printf ("%d + ", i);
	}
	printf ("%d = %d", n, sum); //printing 'n = sum', n is last digit
	return 0;
}