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Generation Google Scholarship (APAC) Online Challenge Experience

Last Updated: 26 April 2021

I had applied for an APAC scholarship in March 2021 through their Google Career Page and I got a mail that there will be an Online Challenge ...read more

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Check if all occurrences of a character appear together

Last Updated: 12 August 2022

Given a string s and a character c, find if all occurrences of c appear together in s or not. If the character c does not appear in the stri ...read more

Algorithms

Competitive Programming

C++ | Misc C++ | Question 6

Last Updated: 28 June 2021

Would destructor be called, if yes, then due to which vector?[sourcecode language="C"]#include iostream#include vectorusing namespace std;cl ...read more

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C++ | Exception Handling | Question 10

Last Updated: 28 June 2021

Which of the following is true about exception handling in C++?1) There is a standard exception class like Exception class in Java.2) All ex ...read more

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C++ | Exception Handling | Question 5

Last Updated: 28 June 2021

[sourcecode language="C"]#include iostreamusing namespace std;int main(){ try { throw 'a'; } catch (int param) { ...read more

Exception Handling

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C++-Exception Handling

C++ | Inheritance | Question 8

Last Updated: 28 June 2021

[tabby title="C"][sourcecode language="c"]#includeusing namespace std;class Base{public: int fun() { cout << \"Base::fun() called\"; } ...read more

C++ | Operator Overloading | Question 10

Last Updated: 23 November 2021

Which of the following operator functions cannot be global, i.e., must be a member function.(A) new (B) delete(C) Conversion Operator(D) All ...read more

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C++ | Operator Overloading | Question 4

Last Updated: 28 June 2021

Which of the following operators should be preferred to overload as a global function rather than a member method?(A) Postfix ++(B) Comparis ...read more

C Language

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C++ | const keyword | Question 2

Last Updated: 28 June 2021

In C++, const qualifier can be applied to1) Member functions of a class2) Function arguments3) To a class data member which is declared as s ...read more

C++ | Class and Object | Question 5

Last Updated: 28 June 2021

Assume that an integer and a pointer each takes 4 bytes. Also, assume that there is no alignment in objects.Predict the output following pr ...read more

C++ | Misc C++ | Question 5

Last Updated: 28 June 2021

How can we make a C++ class such that objects of it can only be created using new operator? If user tries to create an object directly, the ...read more

C++ | Static Keyword | Question 2

Last Updated: 28 June 2021

[sourcecode language="C"]#include iostreamusing namespace std;class Player{private: int id; static int next_id;public: int getID() ...read more

C++ | Constructors | Question 3

Last Updated: 02 December 2021

Output of following program?[tabby title="C++"][sourcecode language="cpp"]#include using namespace std;class Point { Point() ...read more

C++-Constructors

Constructors

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C++ | Class and Object | Question 2

Last Updated: 28 June 2021

Predict the output of following C++ program[sourcecode language="CPP"]#includeiostreamusing namespace std; class Empty {}; int main(){ cout ...read more

C++ | References | Question 6

Last Updated: 28 June 2021

Which of the following functions must use reference.(A) Assignment operator function(B) Copy Constructor(C) Destructor(D) Parameterized cons ...read more

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