C++ Programming help

Question

You create a program that displays the sum of even integers between and including two numbers entered by the user ..

ex) 2 and 7 = the sum of 12 (2+4+6)

this is

Answer 1

In your for loop it should be like this.

double sum = 0.0;
for(i = num1; i <= num2; i++){
if(i % 2 == 0){  // Is our number even
   sum += i;
  }
}

That's it and it print out sum.