Question

WAP to print all even numbers between 2 to 20

Answer 1

#include<stdio.h>   main() {    int n;      for(int i = 2;i <= 20;i=i+2)    {      printf("%d\n"i);    }    return 0; }

Answer 2

#include<iostream.h>
void main()
{
int I=1;
cout<<"Even numbers between 1 and 20n";
do{
if(I%2==0)
cout<<I<<"n";
I++;
}while(I<=20) ;
}