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C++ Quiz

155+ posts

Last Updated: 08 July 2024

Quizzes on C++ LanguageConstructors(17)References(6)Class and Object(6)Misc C++(7)Destructors(5)Operator Overloading(10)this pointer(5)Function Overloading and Default Arg...read more

C++ Quiz

Accolite Digital interview Experience | On-Campus

Last Updated: 06 September 2021

Round 1: Aptitude RoundThe process started with the aptitude test in which basic C++ code snippets were given and few questions were from oops and DBMS concepts too.Round ...read more

Interview Experiences

Competitive Programming

How to find Size of std::forward_list in C++ STL

Last Updated: 08 October 2021

Forward list in standard template library of C++. It comes under #includeforward_list header file. It is implemented as a singly linked list. It was introduced in C++ 11 f...read more

Test Case Generation | Set 6 (Random Unweighted Binary Tree)

Last Updated: 17 April 2023

Generating Random Unweighted Binary Tree:Since this is a tree, the test data generation plan is such that no cycle gets formed.The number of edges is one less than the num...read more

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 from 9th April to 10th April. ...read more

Articles

Google

Interview Experiences

Aptitude

Computer Science Quizzes

Convert a Binary String to another by flipping prefixes minimum number of times

Last Updated: 17 January 2022

Given two binary strings A and B of length N, the task is to convert the string A to B by repeatedly flipping a prefix of A, i.e. reverse the order of occurrence of bits i...read more

Strings

Pattern Searching

Technical Scripter

Competitive Programming

Technical Scripter 2020

DSA

C/C++ Puzzles

Experiences

Difference between int* p() and int (*p)()?

Last Updated: 11 December 2020

A pointer is a variable whose value is the address of another variable, i.e., direct address of the memory location. Like any variable or constant, a pointer must be decla...read more

Examples of Big-O analysis

Last Updated: 02 November 2023

Prerequisite: Analysis of Algorithms | Big-O analysisIn the previous article, the analysis of the algorithm using Big O asymptotic notation is discussed. In this article, ...read more

Articles

time complexity

Analysis of Algorithms

Analysis of Algorithms

Algorithms-Analysis of Algorithms (Recurrences)

C++ Programs

DSA

C/C++ Puzzles

How to access private/protected method outside a class in C++

Last Updated: 05 August 2021

Prerequisites: Access Modifiers in C++, Runtime PolymorphismPrivate: The class members declared as private can be accessed only by the functions inside the class. They are...read more

Search by value in a Map in C++

Last Updated: 24 January 2023

Given a set of N pairs as a (key, value) pairs in a map and an integer K, the task is to find all the keys mapped to the given value K. If there is no key value mapped to ...read more

Advanced Data Structure

Competitive Programming

Count of square free divisors of a given number

Last Updated: 23 April 2021

Given an integer N, the task is to count the number of square-free divisors of the given number.A number is said to be square-free, if no prime factor divides it more than...read more

Interview Experiences

Mathematical

Technical Scripter

Competitive Programming

Reversed Range-based for loop in C++ with Examples

Last Updated: 08 July 2020

Range-based for loops is an upgraded version of for loops. It is quite similar to for loops which is use in Python. Range-based for loop in C++ is added since C++ 11.We ca...read more

loop

Algorithms

Analysis of Algorithms

Searching

Advanced Data Structure

Competitive Programming

Length of race track based on the final distance between participants

Last Updated: 14 November 2022

Given three integers A, B, and C, the task is to find the length of a race track if 3 racers are competing in a race where the first racer beats the second racer by A mete...read more

Interview Experiences

Algorithms

Mathematical

Competitive Programming

interview-preparation

Check if its possible to make sum of the array odd with given Operations

Last Updated: 22 December 2022

Given an array arr[], the task is to check if it is possible to make the sum of array odd such that any two indices i and j can be chosen and arr[i] can be set equal to ar...read more

Arrays

Articles

Searching

Competitive Programming

CamelCase Pattern Matching

Last Updated: 03 December 2024

Given a list of words where each word follows CamelCase notation, the task is to print all words in the list that matches the given pattern, where the pattern consists of ...read more

Competitive Programming

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