Cheat Engine

Qvazzler

Might aswell skip the second test, I underestimated alot of people on here. Smile

Also, don't go on thinking it's my homework that needs to be done again. If I would want the right answers asap I would go to someone else. Fortunately I had this test last friday and I aced it, so I guess most of you pro's will be able to ace this one aswell. I hope it hasn't been too rubbishly written, I have to translate it from swedish after all. Wink

1. What do you call a variable created by a class?

2. What is true about reachability (internally) of private attributes that a class inherits from?

The class that inherits cannot have any attributes
It's not possible to inherit from a class with private attributes
The class that inherits can only reach public attributes
The class that inherits can reach all private attributes
the inheriting class can only read private attributes that are variables
a class cannot have private attributes at all

3. Describe the term "Base class" (this is used as a professional term)

4. Describe the term "Sub class" (this is also used as a professional term)

5. In a class called 'Color', we have the following constructor:

atom0s · Posted: Sun Oct 21, 2007 11:49 am Post subject:

1. An object.
2. "The class that inherits can only reach public attributes"
3. Base class is another way of saying 'superclass'. "A class of which another class is an extension, and hence defines properties that are inherited by the other class"
4. The extension class that is used with the base class.
5. "You can use up to 3 float-types as parameters"
6. class Banana : Fruit
7. int Calculator::calculate(int val1, int val2)

Qvazzler · Posted: Sun Oct 21, 2007 12:02 pm Post subject:

Although the correct answer on the second question was:

The class that inherits can reach all private attributes.

That was still Surprised

You guys are far more skillful than I am. Laughing

atom0s · Posted: Sun Oct 21, 2007 12:03 pm Post subject:

Qvazzler · Posted: Sun Oct 21, 2007 12:08 pm Post subject:

That's what my teacher told me.. He's been (learning about) programming since he was 8 and he's 25 now. Razz

You don't have to take my/his word for it though, as I am lacking good arguments to tell you why you're wrong.

atom0s · Posted: Sun Oct 21, 2007 12:18 pm Post subject:

killersamurai · Posted: Sun Oct 21, 2007 1:02 pm Post subject:

It's real easy to access a private member from another class. All you have to do is make sure they are friends.

atom0s · Posted: Sun Oct 21, 2007 1:05 pm Post subject:

TheSorc3r3r · Posted: Mon Oct 22, 2007 3:36 pm Post subject:

Wiccaan/Qvazzler: protected is the keyword you're both looking for.

Only a subclass can access its parent class's protected members.

atom0s · Posted: Mon Oct 22, 2007 6:19 pm Post subject:

nox · Posted: Mon Oct 22, 2007 9:47 pm Post subject:

what kind of teacher teaches obj-o on the second day Confused