Bandit Level 13 to Level 15 | OverTheWire

Bandit Level 13 to Level 15 | OverTheWire

Learn linux command by playing Bandit wargame. The Bandit wargame is aimed at absolute beginners. It will teach the basics needed to be able to play other wargames. Below is...


24 Dec 2019
Bandit Level 12 → Level 13 | OverTheWire

Bandit Level 12 → Level 13 | OverTheWire

Learn linux command by playing Bandit wargame. The Bandit wargame is aimed at absolute beginners. It will teach the basics needed to be able to play other wargames. Below is...


24 Dec 2019
Bandit Level 4 to Level 8 | OverTheWire

Bandit Level 4 to Level 8 | OverTheWire

Learn linux command by playing Bandit wargame. The Bandit wargame is aimed at absolute beginners. It will teach the basics needed to be able to play other wargames. Below is...


22 Dec 2019
Bandit Level 0 to Level 3 | OverTheWire

Bandit Level 0 to Level 3 | OverTheWire

Learn linux command by playing Bandit wargame. The Bandit wargame is aimed at absolute beginners. It will teach the basics needed to be able to play other wargames. Below is...


21 Dec 2019
Library Fine | HackerRank

Library Fine | HackerRank

Your local library needs your help! Given the expected and actual return dates for a library book, create a program that calculates the fine (if any). The fee structure is...


20 Dec 2019

Sherlock and Squares | HackerRank

Watson likes to challenge Sherlock's math ability. He will provide a starting and ending value describing a range of integers. Sherlock must determine the number of *square integers* within that...


19 Dec 2019
Selected Questions from Interviews with Bjarne Stroustrup Part 2| Creator of C++

Selected Questions from Interviews with Bjarne Stroustrup Part 2| Creator of C++

Why did you choose C as the language to add object oriented features of Simula? There were a few Procedural languages like COBOL, PASCAL to add OO Features. Also Your...


12 Dec 2019
Selected Questions from Interviews with Bjarne Stroustrup Part 1| Creator of C++

Selected Questions from Interviews with Bjarne Stroustrup Part 1| Creator of C++

What tips would you give to a budding programmer? Programming can be fun, but it is not all fun and games. Our civilization depends on good software.Whatever you are interested...


12 Dec 2019
Circular Array Rotation | HackerRank

Circular Array Rotation | HackerRank

John Watson knows of an operation called a right circular rotation on an array of integers. One rotation operation moves the last array element to the first position and shifts...


12 Dec 2019
Drawing Book | HackerRank

Drawing Book | HackerRank

Brie’s Drawing teacher asks her class to open their books to a page number. Brie can either start turning pages from the front of the book or from the back...


11 Dec 2019
Pointers in C++

Pointers in C++

A pointer is a special type of variable which holds the address of a value. A pointer is declared using * (asterisk).A constant pointer only points to the object it...


02 Dec 2019
Migratory Birds - HackerRank Challenge | C++ Implementation

Migratory Birds - HackerRank Challenge | C++ Implementation

You have been asked to help study the population of birds migrating across the continent. Each type of bird you are interested in will be identified by an integer value....


01 Dec 2019