Teachers: integers

Showing posts with label integers. Show all posts

Wednesday, February 11, 2015

C Program to calculate and print the sum of even and odd integers of the first n natural numbers

#include<iostream.h>
#include<conio.h>

void main()
{
clrscr();
int n,i,sumeven=0,sumodd=0;
cout<<"Enter value of n:";
cin>>n;

for(i=1;i<=n;++i)
{
if(i%2==0)
sumeven+=i;
else
sumodd+=i;
}
cout<<"
Sum of even Numbers is "<<sumeven;
cout<<"
SUm of odd Numbers is "<<sumodd;
getch();
}