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The Top 10 favtutor Features You Might Have Overlooked

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Intersection of Two Arrays using HashMap

In this article, we will study what is hashmap and how we can solve the problem of the intersection of two arrays using a hashmap. Also, we will go through the examples e ...

Shivali Bhadaniya
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Vectors in R | How to Create, Combine & Modify R Vectors

In this article, we will learn what is a vector in R programming? how to create a vector in R? and how to access it? Also, we will learn the modification of the vector, a ...

Shivali Bhadaniya
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How to Compare String in Python? (String Comparison 101)

In this article, we will learn what is strings in a programming language, how to create them, and their uses. Further, we will study various operators to compare strings ...

Shivali Bhadaniya
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6 Ways to Iterate through a List in Python (with Code)

In this article, we will study what is a list in python language and different ways to iterate through a list in python programming along with the python code for the sam ...

Shivali Bhadaniya
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How to become a Python Developer? (6 Weeks Roadmap)

As python being the emerging programming language in today's technological world, it is always a question for a beginner on how to become a python developer? So, in this ...

Shivali Bhadaniya
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6 Ways to Convert List to Dataframe in Python

In this article, we will understand what is list and data frames. We will also study different ways to convert the list to the data frame in python programming. This also ...

Shivali Bhadaniya
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Lexical Analyzer in C++ (Program for Lexical Analysis)

Being a programmer requires all-around knowledge of a lot of subjects. One of the most underrated among these would definitely be compiler design. Knowing what goes behin ...

Arkadyuti Bandyopadhyay
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C++ Program for Kruskal's Algorithm (to find MST of graph)

In this article, we would mainly be discussing the formation of a minimum spanning tree as well as the utilization of Kruskal’s algorithm for getting the minimum sp ...

Arkadyuti Bandyopadhyay
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Java: Float vs Double | 4 Main Differences (& when to use?)

Every programming language deals with a wide range of data types. In Java, floating-point numbers are represented with the help of two data types: float and double. If yo ...

Arkadyuti Bandyopadhyay
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How to Return an Array in Java? (from a Method)

Often, we find the need to work with multiple instances of the same data type. Declaring several instances of the data type is not only inefficient but also very difficul ...

Arkadyuti Bandyopadhyay
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Python: Sort Dictionary by Value & Key (with Code)

Dictionary is one of the data structures in the python language. It helps to store the data in the value key pair. In this article, we will learn in python to sort a dict ...

Shivali Bhadaniya
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3 Ways to Print a 2D Array in Java (Print 3x3 Matrix)

An array is one of the most useful data structures in any programming language. Arrays are containers for multiple objects of the same data type, to solve a lot of unique ...

Arkadyuti Bandyopadhyay
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3 Ways to Implement Python Switch Case Statement

In this article, we will learn what is the switch case statement and its requirements. We will also learn whether python language has a switch case statement or not and i ...

Shivali Bhadaniya
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5 Most used Sorting Algorithms in Java (with Code)

While getting into the world of programming, a good many problems will include working with multiple instances of similar types of data. Generally, these data will take t ...

Arkadyuti Bandyopadhyay
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How to Import or Read Excel file in R? (xlsx or xls)

In this blog, we will learn how to read excel file in R programming, which works for any xlsx or xls file. Find out how to import and load excel data in R programming. Al ...

Shivali Bhadaniya
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Circular Linked List C++ Implementation (Code Included)

Breaking into the programming world might be slightly more difficult than expected. If one wants to make it to a product-based software company in the future, knowledge o ...

Arkadyuti Bandyopadhyay
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How to Initialize an Array in Python? (with Code)

In this article, we will study what is an array in python programming and how to initialize an array in python? We will understand different methods to do it. Also, we wi ...

Shivali Bhadaniya
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How long does it take to learn Python? (to get a Job)

The answer to this question depends on your goals. Some people learn everything about python. If you are a beginner and want to know how long does it take to learn python ...

Shivali Bhadaniya
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10 Interesting Data Mining Projects in 2021 (for Students)

Data is the most powerful weapon in today’s world. With technological advancement in the field of data science and artificial intelligence, machines are now empower ...

Apurva Sharma
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Top 10 C++ Projects for Beginners in 2021 for Practice

The best way to get started with any language is to build a few practice projects in them. Skimming through a book adds some knowledge worth having, but that’s no r ...

Arkadyuti Bandyopadhyay
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What is Data Wrangling? Its Tools & 6 Steps in Wrangling

Many companies and organizations function on user data. Data is a crucial part of any business, but the data that any organization possesses is generally raw, one cannot ...

Apurva Sharma
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Implementing DFS in Java | Depth First Search Algorithm

Graph traversals are some of the more subtle topics to learn before one can take a deep dive into the more complex algorithmic problems related to graphs. Graph traversal ...

Arkadyuti Bandyopadhyay
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Python: Array vs List | 5 Main Differences (& When to use?)

In python, both array and the list are used to store the data as a data structure. This data structure can be used for iteration and indexing. In this article, we will be ...

Shivali Bhadaniya
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Implementing BFS in Java | Breadth First Search Algorithm

Graph traversal is the process of moving from the root node to all other nodes in the graph. The order of nodes given by a traversal will vary depending upon the algorith ...

Arkadyuti Bandyopadhyay
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9 Types of Regression Analysis (in ML & Data Science)

Once you start exploring the world of data science you realize there’s no end to possibilities and there are numerous algorithms and techniques to train a model dep ...

Apurva Sharma
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Depth First Search in Python (with Code) | DFS Algorithm

Traversal means that visiting all the nodes of a graph which can be done through Depth-first search or Breadth-first search in python. Depth-first traversal or Depth-firs ...

Shivali Bhadaniya
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15 Amazing Java Projects for Beginners in 2021 (New Ideas)

Java is one of the best languages one can learn when stepping into the world of programming. The main reason is that Java is an OOP – Object Oriented Programming &n ...

Arkadyuti Bandyopadhyay
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Machine Learning Algorithms for Beginners [Guide]

As a human being can recognize faces and detect images using cognitive skills, with technological advancement, it is now even possible for machines to perform activities ...

Apurva Sharma
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Breadth First Search in Python (with Code) | BFS Algorithm

Breadth-first search and Depth-first search in python are algorithms used to traverse a graph or a tree. They are two of the most important topics that any new python pro ...

Shivali Bhadaniya
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How to stay Healthy as a Programmer? 5 Easy Tips

  Long hours of sitting in front of the computer, coding all day and night, and dealing with bugs and deadlines have their own challenges. Programmers and developer ...

Poorva
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Building Anagram Game using Python (with Code)

  In this post, we will be developing the first project from our list of best beginner python projects– ‘The Anagram Game’. An anagram of a word i ...

Siddhartha
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5 Ways to Save Yourself from Programming Burnout

  To be a good programmer, you need to solve complex problems, continuously learn and adapt to new technologies, and develop yourself daily. This can be a strenuous ...

Poorva
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Build Social Distancing Tool using TensorFlow Object Detection API

   At the time of writing this post in the second week of June in 2020, most countries are coming to terms with the Covid-19 pandemic. After lockdown orders in ...

Siddhartha
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Exploratory Data Analysis on COVID-19 Worldwide Data using Python

   Infectious diseases such as H1N1, SARS, Zika, and most recently the COVID-19 virus continue to pose a global threat. Currently, the world is witnessing a coronaviru ...

Siddhartha
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Credit Card Fraud Detection using Machine Learning

The role of credit cards as a method of transaction has gained a lot of popularity over the years as the world aims to be a cashless society. However, it is also importan ...

Siddhartha
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Linked List Data Structure

A linked list is a data structure that implements the storage of data elements in a consecutive manner. Linked lists can be used to implement the queue data structure. Th ...

Siddhartha
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Data Science Projects For Beginners

  The Economist has claimed that the world’s most valuable resource is no longer oil but DATA. The amount of data generated and collected through sources such as sens ...

Siddhartha
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Django vs Flask

  The Python programming language can be used in a variety of applications across various domains, including web development. Django and Flask are two very popular ...

Siddhartha
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7 Python Projects For Beginners

  It is the year 2020 and Python is the fastest growing and most popular programming language among beginners. Compared to most programming languages, the Python pr ...

Siddhartha
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How is artificial intelligence changing the world

In the past decade, artificial intelligence has transformed from a science-fiction dream to an important reality of our everyday lives. We use AI-driven systems like Siri ...

Poorva
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Why data science matters and why you should learn it?

As the name suggests, data science is an amalgamation of data and science where data is the core of this form of science. Data science is a mix of several disciplines and ...

Poorva
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Essential steps to make the most out of online tutoring

With the entry of electronics and technology in all aspects of our lives, it is not surprising to find their inclusion in the field of education as well. Moreover, global ...

Poorva
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