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Convert N to M with given operations using dynamic programming
Given two integers N and M and the task is to convert N to M with the following operations:  Multiply N by 2 i.e. N… Read More
Numbers
DSA
Dynamic Programming
Mathematical
Download Instagram profile pic using Python
Instagram is a photo and video-sharing social networking service owned by Facebook, Python provides powerful tools for web scraping of Instagram.  Modules required and Installation: … Read More
Project
Python
Technical Scripter
Reduce N to 1 with minimum number of given operations
Given an integer N, the task is to reduce N to 1 with the following two operations:   1 can be subtracted from each of the… Read More
Constructive Algorithms
number-digits
Technical Scripter 2019
DSA
Mathematical
Technical Scripter
Count number of binary strings such that there is no substring of length greater than or equal to 3 with all 1’s
Given an integer N, the task is to count the number of binary strings possible of length N such that they don’t contain “111” as… Read More
binary-string
substring
Combinatorial
DSA
Mathematical
Strings
Goldman Sachs Interview Experience | Coding Round
Coding Round had 4 sections and time duration was 2 hours:  Section 1: 2 coding questions.  Question 1 was to find lexicographically smallest sub-sequence of… Read More
Goldman Sachs
Experiences
Interview Experiences
Web Technologies
Difference Between Security and Protection
An operating system provides a method to prevent tampering with both logical and physical resources. Security and protection rank among them as two. Protection and… Read More
Difference Between
GATE CS
Operating Systems
How to convert an Array to String in Java?
Below are the various methods to convert an Array to String in Java: Arrays.toString() method: Arrays.toString() method is used to return a string representation of… Read More
Java-Array-Programs
Java-String-Programs
Picked
Java
Angle Bracket <> in Java with Examples
Angle Bracket in Java is used to define Generics. It means that the angle bracket takes a generic type, say T, in the definition and… Read More
Picked
Java
HTML bgcolor Attribute
HTML bgcolor attribute is used to set the background color of an HTML element. Bgcolor is one of those attributes that has become deprecated with… Read More
HTML-Attributes
HTML
Web Technologies
How to format numbers as currency string in JavaScript ?
A number, represented as monetary value, creates an impact and becomes much more readable, and that’s the reason behind formatting a number as currency. For… Read More
JavaScript-Questions
Picked
JavaScript
Technical Scripter
Web Technologies
Top Machine Learning Applications in 2019
Suppose you want to search for Machine Learning on Google. Well, the results you will see are carefully curated and ranked by Google using Machine… Read More
GBlog
Machine Learning
Python
BNY Mellon Interview Experience for SDE (Freshers)
Round 1:Online Technical Coding Round  (2.5-3 hours)- The coding round was held on hackerearth platform . It comprises of 3 questions, (mostly mathematical one’s)  in… Read More
BNY Mellon
Experiences
Interview Experiences
How to download and install Python Latest Version on Windows
Python is a widely-used general-purpose, high-level programming language. This article will serve as a complete tutorial on How to download and install Python latest version… Read More
python-utility
Python
Google Chrome Dino Bot using Image Recognition | Python
What would you see in your Chrome browser when there is no internet connection? Yes, everybody knows that dinosaur game that comes on screen. So,… Read More
Project
Python
Python Programs
Salesforce Interview Experience | On-Campus
Round 1: It was a coding round. A gentle lady came from the Salesforce team and told that from this year onwards, Salesforce has decided… Read More
On-Campus
Salesforce
Experiences
Interview Experiences
Basics of SOAP – Simple Object Access Protocol
Introduction: Simple Object Access Protocol(SOAP) is a network protocol for exchanging structured data between nodes. It uses XML format to transfer messages. It works on… Read More
HTML and XML
Web technologies-HTML and XML
Web Technologies
How to Open URL in New Tab using JavaScript ?
In HTML, the anchor tag is used to open URLs in a new tab in an elementary and straightforward manner. However, sometimes there’s a need… Read More
Picked
JavaScript
Web Technologies
How to show Page Loading div until the page has finished loading?
There are a lot of ways in which we can show a loading div but we have figured out the most optimal solution for you… Read More
JavaScript-Questions
Picked
JavaScript
Web Technologies
Pathlib module in Python
Pathlib module in Python provides various classes representing file system paths with semantics appropriate for different operating systems. This module comes under Python’s standard utility… Read More
python-modules
python-utility
Python
Python | Append suffix/prefix to strings in list
Sometimes, while working with Python, we can a problem in which we need to pad strings in lists at trailing or leading position. This kind… Read More
Python list-programs
Python
Python Programs
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