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Nokia visited our campus on 2nd November 2020 to hire for the role of Student Intern at Nokia R&D center. There were 2 rounds involved… Read More
Round 1 (Coding Round): Due to the pandemic, the whole process went online. Round 1 was the coding round conducted on the Hackerrank platform. There… Read More
Given an integer N, the task is to count the number of ways to represent N as the sum of powers of 2. Examples: Input:… Read More
Given two integers N and K, the task is to find whether it is possible to represent N as the sum of exactly K powers… Read More
In this article, we will see how to create an auto-clicker using Python. The code will take input from the keyboard when the user clicks… Read More
Given an array arr[] consisting of N positive integers and a positive integer K, the task is to find the count of array elements whose… Read More
Given an array arr[] of size N and an array Q[] consisting of M integers, each representing a query, the task for each query Q[i]… Read More
Recently, I have been through the interview experience of Tiger Analytics Chennai and I would like to share my experience with everyone. Totally there were… Read More
Class: It is a user-defined datatype enclosed with variables and functions. It is like a blueprint for an object. Class members are private by default.… Read More
The runtime permission in Android which introduced in Marshmallow and due to these runtime permissions user can grant permission to the app in runtime, also… Read More
Cryptography using the Transposition Technique can be done by using Transposition ciphers which uses the letters of the plaintext message and after that, they permute… Read More
One Time Pad algorithm is also known as Vernam Cipher. It is a method of encrypting alphabetic plain text. It is one of the Transposition… Read More
Monoalphabetic Cipher is a cipher where the letters of the plain text are mapped to ciphertext letters based on a single alphabetic key. It is… Read More
Given an array arr[] of size N and an integer K, the task is to minimize the sum of difference between the maximum and minimum… Read More
Given an array arr[] of size N, the task is to maximize the count of distinct array elements by repeatedly inserting absolute difference between all… Read More
Given two integers Y and B representing two years, the task is to find the day of the week in which 1st January of the… Read More
Given a Circular Linked List, the task is to add a New Node at the Middle of the List. Let’s consider the following Circular Linked… Read More
React Developer Tools is a Chrome DevTools extension for the React JavaScript library. A very useful tool, if you are working on React.js applications. This… Read More
prerequisite: Document Object Model ( DOM )  Use of Classes in ES6 If you are a beginner in JavaScript and have basic programming knowledge then… Read More
HSBC visited our college for campus hiring. Criteria: CGPA: 6.82+ Branches allowed: all UG Profile: Trainee Software Engineer Round 1 (Online Aptitude and Coding Assessment):… Read More