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C++ Institute CPA-21-02 Exam - Topic 8 Question 35 Discussion

Actual exam question for C++ Institute's CPA-21-02 exam
Question #: 35
Topic #: 8
[All CPA-21-02 Questions]

What happens when you attempt to compile and run the following code?

#include

using namespace std;

class First

{

public:

First() { cout << "Constructor";}

void Print(){ cout<<"from First";}

};

int main()

{

First FirstObject;

FirstObject.Print();

}

Show Suggested Answer Hide Answer
Suggested Answer: C

Contribute your Thoughts:

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Tonette
3 months ago
I thought it would just print "Constructor."
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Nadine
3 months ago
Definitely not just "from First."
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Lavina
3 months ago
Wait, are you sure about that?
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Raylene
4 months ago
Totally agree, that's what happens!
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Darrin
4 months ago
It prints: Constructorfrom First
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Monte
4 months ago
I’m confused about the order. Does the Print function get called after the constructor? I think it might be A too, but I'm not completely certain.
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Amie
4 months ago
I practiced a similar question, and I feel like it should print both messages together. So, I guess it's A?
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Tammara
4 months ago
I'm not entirely sure, but I remember something about how the output might be combined. Maybe it prints "Constructorfrom First"?
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Malinda
5 months ago
I think the constructor gets called when the object is created, so it should print "Constructor" first.
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Chantell
5 months ago
This seems like a good opportunity to apply my knowledge of C++ object creation and method calls. I'll carefully walk through the code and the possible outputs to determine the right answer.
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Gary
5 months ago
I'm a little confused here. The question is asking what happens when we compile and run the code, but the options are about the output. I'll need to make sure I understand the difference between compiling, running, and the actual output.
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Rene
5 months ago
Okay, let me break this down. We create a First object, which calls the constructor and prints "Constructor". Then we call the Print() function, which should print "from First". I'm pretty confident that the answer is A.
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Kris
5 months ago
Hmm, I'm a bit unsure about this one. The constructor is being called, but I'm not sure if the Print() function will also be executed. I'll need to think this through step-by-step to make sure I understand what's happening.
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Vonda
5 months ago
This looks like a pretty straightforward C++ class and object creation question. I think I've got a good handle on this, so I'll carefully read through the code and options to determine the correct output.
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Bulah
9 months ago
Wow, this is a real brain-teaser, isn't it? I mean, who could have possibly predicted that creating an object and calling a function on it would do something? Truly, the mysteries of the universe are unfurling before us.
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Eliz
9 months ago
I don't know, man. Maybe the code is secretly a recipe for a really fancy omelette or something. I mean, 'Constructor' and 'First' could be the ingredients, right? Hmm, maybe I should just stick to multiple-choice questions about cats instead.
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Mireya
9 months ago
Alright, let's think this through. The code is creating an object of the First class, and then calling the Print() function on that object. Sounds pretty straightforward to me. I'm going with A, 'Constructor from First'.
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Micaela
8 months ago
Great, we all agree on the output: Constructor from First
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Martha
8 months ago
Yes, that's correct. It will print: Constructor from First
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Enola
9 months ago
I agree, it should print: Constructor from First
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Malcom
9 months ago
I think it prints: Constructor from First
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Wendell
10 months ago
This is a classic case of 'what the code says versus what the code does'. The correct answer is C, my dudes. The Print() function is being called on the FirstObject, so it should just print 'from First'.
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Whitley
8 months ago
C) It prints: from First
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Arlette
8 months ago
B) It prints: Constructor
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Annamae
9 months ago
A) It prints: Constructorfrom First
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Avery
10 months ago
Woah, hold on a second. What if the constructor is the only thing that gets called? I mean, it's not like the Print() function is being called on a specific object or anything. I think I'm gonna go with B just to be safe.
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Ozell
8 months ago
Yeah, I'm leaning towards B as well
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Cherilyn
9 months ago
I agree, I also think it will print: Constructor
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Elise
9 months ago
I think it will print: Constructor
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Xuan
9 months ago
User 3: So, B is the correct answer then.
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Stephaine
9 months ago
User 2: Yeah, I agree with that. The constructor is the only thing being called.
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Ellsworth
9 months ago
User 1: I think it prints: Constructor
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Carmen
10 months ago
I'm not sure, but I think it prints: Constructorfrom First
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Dominque
10 months ago
I believe it prints: Constructor
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Ashlyn
11 months ago
I think it prints: Constructorfrom First
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Omer
11 months ago
Hmm, this looks like a tricky one. Let's see, the constructor is called, so it must print 'Constructor'. And then the Print() function is called, so it should print 'from First' as well. I'll go with A, it's gotta be the right answer.
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Val
9 months ago
A) It prints: Constructorfrom First
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Kaitlyn
9 months ago
Then the Print() function is called, so it should print 'from First'
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Barabara
10 months ago
I agree, the constructor is called first so it should print 'Constructor'
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Antonio
10 months ago
I think it prints: Constructorfrom First
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