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Python – Double each List element

Sometimes, while working with data, we have just a simple application in which we require to double the contents of a list and make it… Read More

Python list-programs

Python

Python Programs

How to update dependency in package.json file ?

In this article, we will discuss how to update the dependencies of a project with npm. You must have heard about npm which is called… Read More

Node.js-Misc

Picked

Technical Scripter 2019

Node.js

Technical Scripter

Web Technologies

Pollard p-1 Algorithm

Factorizing a large odd integer, n, into its corresponding prime factors can prove to be a difficult task. A brute approach can be testing all… Read More

DSA

Engineering Mathematics

Mathematical

Python

Python Programs

Google Interview Experience

I got interview mail that I have been shortlisted as software engineer role for interview .My recruiter asked me for date preferences. Round 1:- It… Read More

Google

Marketing

Experiences

Interview Experiences

Number formed by deleting digits such that sum of the digits becomes even and the number odd

Given a non-negative number N, the task is to convert the number by deleting some digits of the number, such that the sum of the… Read More

number-digits

DSA

Mathematical

Strings

Amazon Interview Experience | SDE-2

Hello Everyone, I would like to share my experience in interviewing with Amazon for the SDE-2 position. I had 4.5 Years of experience while I… Read More

Amazon

Marketing

Experiences

Interview Experiences

Length of Smallest Subsequence such that sum of elements is greater than equal to K

Given an array arr[] of size N and a number K, the task is to find the length of the smallest subsequence such that the… Read More

Flipkart

priority-queue

subsequence

Advanced Data Structure

Arrays

C++

Competitive Programming

DSA

Experiences

Interview Experiences

Queue

Python – Itertools.Product()

In the terms of Mathematics Cartesian Product of two sets is defined as the set of all ordered pairs (a, b) where a belongs to… Read More

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Python-itertools

Python

response.cookies – Python requests

Python requests are generally used to fetch the content from a particular resource URI. Whenever we make a request to a specified URI through Python,… Read More

Python-requests

Python

How to Become Google Developer Students Club (DSC) Lead?

DSC means Developer Student Club. It is a technical community that combines all the university students, and all the other students who learn, share ideas… Read More

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Technical Scripter 2019

Technical Scripter

Amazon Interview Experience for Internship

1st round (Online) 30 MCQs and 2 coding questions 1) Find the contiguous sub-array with maximum sum (Kadane’s Algorithm) 2) Find mean, median and mode… Read More

Amazon

Marketing

Experiences

Internship

Interview Experiences

Why is Numpy faster in Python?

NumPy is a Python fundamental package used for efficient manipulations and operations on High-level mathematical functions, Multi-dimensional arrays, Linear algebra, Fourier Transformations, Random Number Capabilities,… Read More

Python numpy-Basics

python-list

Python

Selective Search for Object Detection | R-CNN

The problem of object localization is the most difficult part of object detection. One approach is that we use sliding window of different size to… Read More

Machine Learning

Python

How to print console without trailing newline in Node.js ?

In Node.js, console.log() method is used to display the message on the console. By default, the console.log() method prints on console with trailing newline. Example… Read More

Node.js-Misc

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JavaScript

Node.js

Web Technologies

Python program to check whether the string is Symmetrical or Palindrome

Given a string. the task is to check if the string is symmetrical and palindrome or not. A string is said to be symmetrical if… Read More

python

Python string-programs

Python

Python Programs

Python – Itertools.zip_longest()

Python’s Itertool is a module that provides various functions that work on iterators to produce complex iterators. This module works as a fast, memory-efficient tool… Read More

Picked

Python-itertools

Python

PUT method – Python requests

Requests library is one of the important aspects of Python for making HTTP requests to a specified URL. This article revolves around how one can… Read More

Python-requests

Python

Introduction to CherryPy

CherryPy is a popular framework of Python. Using CherryPy, web applications can be built in a faster and more reliable way. It is also called… Read More

python-modules

Programming Language

Python

Web Technologies

GATE | GATE CS 2020 | Question 22

Consider the following statements about process state transitions for a system using preemptive scheduling. I. A running process can move to ready state. II. A… Read More

GATE

GATE | GATE CS 2020 | Question 18

Consider the following statements. I. If L1∪L2 is regular, then both L1 and L2 must be regular. II. The class of regular languages is closed… Read More

GATE