OK.
I tried to solve it but I don't know if it was true or false
Using System;
Namespace example 1 {
Class Program {
Public static void main (String[] args) {
Int A,B,square ;
Console.WriteLine("enter the first number :");
A=Console.ToInt32(readLine());
Console.WriteLine("enter the second number :");
B=Console.ToInt32(readLine());Console.WriteLine("sum of squares of all even numbers between a and b is"+) ;
}
}
}