Hi , This post is to show how conditions work ,
For example you wanna make a program which should take a number as an input and should print whether its even or odd , here is the program
#include"iostream.h"
#include"conio.h"
void main()
{
clrscr();
int num;
cin>>num;
if(num%2==0)
{
cout<<"Number is Even";
}
else
{
cout<<"Number is odd";
}
getch();
}
LOGIC : Those numbers whose remainder by dividing with 2 is 0 is an even number otherwise the number is odd.