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C++ Institute CPP Exam Questions

Exam Name: CPP - C++ Certified Professional Programmer Exam
Exam Code: CPP
Related Certification(s): C++ Institute C++ Certified Professional Programmer CCP Programmer Certification
Certification Provider: C++ Institute
Actual Exam Duration: 65 Minutes
Number of CPP practice questions in our database: 228 (updated: Dec. 11, 2024)
Expected CPP Exam Topics, as suggested by C++ Institute :
  • Topic 1: Typical problems when using templates/ Types of sequential containers
  • Topic 2: Classes which provide the input and output capability/ STL Sequential containers
  • Topic 3: Sequential container adapters –stack, queue and priority queue/ Modifying STL algorithms
  • Topic 4: Dealing with objects as container elements/ STL utilities and functional library
  • Topic 5: List of merging algorithms: merge, includes, min_element, max_element, inplace_merge/ Types of associative containers
  • Topic 6: Putting objects into set and map/ Definition of a modifying algorithm
  • Topic 7: Definition of a non-modifying algorithm/ List of useful functors
  • Topic 8: STL Associative containers/ List of sorting algorithms: random_shuffle, sort, stable_partition, lower_bound, upper_bound
  • Topic 9: Containers compatibility/ Set and multiset –behavior and API/ map and multimap –behavior and API
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Lanie

5 days ago
C++ cert achieved! Pass4Success questions matched the real exam perfectly.
upvoted 0 times
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Johnetta

14 days ago
Happy to announce that I passed the CPP exam! The Pass4Success practice questions were very helpful. One question that puzzled me was about the difference between `std::merge` and `std::inplace_merge` in STL merge operations. I wasn't confident about my answer, but I still passed.
upvoted 0 times
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Christiane

29 days ago
I just passed the CPP exam, and the Pass4Success practice questions were a huge help. There was a question about the use of `std::function` and `std::bind` in the STL utilities and functional library. I wasn't completely sure about the syntax, but I got through it.
upvoted 0 times
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Stanford

1 months ago
Aced the CPP exam! Pass4Success materials were crucial for quick prep.
upvoted 0 times
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Yuette

1 months ago
Thanks to Pass4Success for their excellent exam prep materials! Their questions were spot-on and really helped me pass the C++ Certified Professional Programmer exam in a short time.
upvoted 0 times
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Dallas

1 months ago
Thrilled to have passed the CPP exam! The Pass4Success questions were spot on. I remember a challenging question about the difference between `std::map` and `std::unordered_map` in STL Associative containers. I wasn't entirely sure about the performance implications, but I managed to pass.
upvoted 0 times
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India

2 months ago
I passed the CPP exam, thanks to the practice questions from Pass4Success. One question that caught me off guard was about the use of `std::transform` in Modifying STL algorithms. I wasn't sure how it differed from `std::for_each`, but I still made it through.
upvoted 0 times
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Aleisha

2 months ago
I'll practice those. Any last-minute advice before I take the exam?
upvoted 0 times
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Roselle

2 months ago
Pass4Success made C++ cert prep a breeze. Passed with flying colors!
upvoted 0 times
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Vincenza

2 months ago
Just cleared the CPP exam! The Pass4Success practice questions were invaluable. There was a tricky question on how `std::sort` works with custom comparator functions in Sorting STL operations. I wasn't confident about my answer, but it turned out well.
upvoted 0 times
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Lyda

3 months ago
Review const correctness and its importance in function declarations. And don't forget to thank Pass4Success - their practice questions were spot on and really helped me prepare quickly!
upvoted 0 times
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Noah

3 months ago
I recently passed the C++ Institute CPP exam, and the Pass4Success practice questions were a great help. One question that stumped me was about the difference between `std::vector` and `std::deque` in STL Sequential containers. I wasn't entirely sure about the internal implementation differences, but I managed to get through.
upvoted 0 times
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Mammie

3 months ago
Just passed the CPP exam! Thanks Pass4Success for the spot-on practice questions.
upvoted 0 times
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Thea

5 months ago
Successfully passed the CPP exam with the help of Pass4Success practice questions. I found the questions on classes providing input and output capability quite challenging, but I managed to answer them correctly. One question that made me pause was related to the advantages of using templates in C++. Can you elaborate on the benefits of using templates in programming?
upvoted 0 times
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Arlean

5 months ago
Just passed the CPP exam! Memory management was crucial - expect questions on smart pointers and RAII. Understand unique_ptr vs. shared_ptr usage. Thanks Pass4Success for the spot-on practice questions that helped me prep quickly!
upvoted 0 times
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Margarita

6 months ago
I just passed the CPP exam and I am so relieved! Thanks to Pass4Success practice questions, I was able to tackle the typical problems when using templates and different types of sequential containers. One question that stumped me was about the differences between vector and list in the STL Sequential containers. Can you explain the main distinctions between the two?
upvoted 0 times
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Free C++ Institute CPP Exam Actual Questions

Note: Premium Questions for CPP were last updated On Dec. 11, 2024 (see below)

Question #1

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

#include

#include

using namespace std;

template

class A {

T_v;

public:

A() {}

A(T v): _v(v){}

T getV() { return _v; }

void add(T & a);

void add(string & a);

};

template

void A::add(T & a) { _v+=a; }

void A::add(string & a) {

_v.insert(0, a);

}

int main()

{

Aa("Hello");

string s(" world!");

a.add(s);

cout << a.getV() <

return 0;

}

Reveal Solution Hide Solution
Correct Answer: B

Question #2

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

#include

#include

#include

#include

using namespace std;

class B { int val;

public:

B(int v=0):val(v){}

int getV() const {return val;}

operator int () const { return val;} };

ostream & operator <<(ostream & out, const B & v) { out<

templatestruct Out {

ostream & out;

Out(ostream & o): out(o){}

void operator() (const T & val ) { out<

int main() {

B t[]={3,2,4,1,5,6,10,8,7,9};

vector v1(t, t+10);

transform(v1.begin(), v1.end(), v1.begin(), bind2nd(plus(), 1));

for_each(v1.rbegin(), v1.rend(), Out(cout));cout<

return 0;

}

Program outputs:

Reveal Solution Hide Solution
Correct Answer: D

Question #3

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

#include

#include

#include

using namespace std;

templatestruct Out {

ostream & out;

Out(ostream & o): out(o){}

void operator() (const T & val ) { out<

struct Add {

int operator()(int & a, int & b) {

return a+b;

}

};

int main() {

int t[]={1,2,3,4,5,6,7,8,9,10};

vector v1(t, t+10);

vector v2(10);

transform(v1.begin(), v1.end(), v2.begin(), bind1st(1,Add()));

for_each(v2.rbegin(), v2.rend(), Out(cout));cout<

return 0;

}

Program outputs:

Reveal Solution Hide Solution
Correct Answer: E

Question #4

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

#include

#include

#include

#include

#include

using namespace std;

int main()

{

deque mydeck;list mylist; vector myvector;

queue first; queue second(mydeck);

queue third(second); queue > fourth(mylist);

fourth.push(10);fourth.push(11);fourth.push(12);

queue > fifth(myvector);

fifth.push(10);fifth.push(11);fifth.push(12); // Line I

while(!fifth.empty())

{

cout<

fifth.pop(); // Line III

}

while (!fourth.empty())

{

cout << fourth.front() << " ";

fourth.pop(); // Line IV

}

return 0;

}

Reveal Solution Hide Solution
Correct Answer: D

Question #5

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

#include

#include

#include

using namespace std;

int main ()

{

int t[] = {1, 2 ,3 ,4 ,5, 6 , 7, 8 , 9, 10};

vectorv1(t, t+10);

dequed1(t, t+10);

d1.empty();

v1.empty();

if (v1.isempty())

{

cout<<"I am empty ";

}

else

{

cout<<"I am not empty ";

}

cout<

return 0;

}

Reveal Solution Hide Solution
Correct Answer: C

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