Programming Languages

In order to learn more about Full Stack Product Engineering, I enrolled in a PGP course that could be completed entirely online. I chose NIIT despite the fact that there were other schools from which to choose. This programme is designed to help you go ahead in your chosen field by providing you with the cutting-edge education and training you need to succeed. Practical experience with useful tools and technologies, including as Python and the Linux operating system, will complement your education in the most in-demand areas of cloud computing covered in this course. If you want to develop in your engineering profession, learning cutting-edge methods and advanced programming skills is a must.

A Bachelor's degree in computer Science or a cybersecurity-related subject is often required for most ethical hacking courses. People who have a solid understanding of operating systems, networking, and databases are exempt from the rule. PGP Programs are also available from reputable institutions. As a result, major corporations have begun to recognize the need of hiring such individuals in every industry. As a result, further related courses are available. Udemy, Coursera and other providers like Amity Online and the National Institute of Information Technology (NIIT) are now offering online Cyber Security Programs as a consequence of the present situation. I'd like to use NIIT's services because of their solid local reputation. They provide up-to-date training that is relevant to today's job economy. Those who finish the most prominent CTCs in the business with flying colors are assured a job upon graduation. Instead of hunting for job, I could devote more time to other pursuits.

The Java programme from NIIT helps the learners to develop efficient and robust applications by using the Java programming language. It starts building fundamentals of OOPS concepts and move to build applications using Java language including database connectivity using JDBC. Introduction to Java
Create object-oriented Java applications
Implement operators
Work with conditional and loop constructs
Work with arrays, enums, and strings
Implement inheritance and polymorphism
Programming in Java
Handle errors
Design a user interface
Handle events
Implement inner classes and typecasting
Work with regular expressions and localization
Work with generics and collections
Work with threads
Implement thread synchronization and concurrency
Work with streams, classes, and interfaces
Create applications using advanced features of JDBC.

To create apps, programmers often turn to Java, an OOP language and one of the most popular software frameworks. So, before we go into why you should learn Java, let me give you a quick overview of the language. Motives to study Java
It's Free and Available to the Public
The tool facilitates the production of codes that may be used again and again. In addition, it provides APIs that are simple to use (Application programming interface)
You get support for online services
Java allows you to create dynamic web apps. As Java enables garbage collection, memory management is handled automatically. It works on a wide variety of platforms. It may be used on any device. Possible Professions:-
Possibilities for employment improve when you know Java. These include:-
Create of Software
Programmer who creates websites
Designer and Developer of Websites
Programmer who creates apps
Those with the proper credentials have a clear path to higher-level IT positions like project managers and senior programmers. Pay and benefits are both promising in the area of Java development. Organisation and Paycheck:
Enterprise applications, web apps, and software applications are all being developed using Java by major IT firms like Infosys, CTS, Wipro, TCS, etc. Java developers at the entry level might expect an annual salary of 2 to 5 million Indian rupees. Java experts may earn up to Rs. 12 Lacs per year. \. .

If I had to write a response to this question, I would have replied without doubt that Python and Java are two of the most popular and robust programming languages. Of course, it is conditional on your specific goals. You may use additional languages for almost anything; even so, they each have their own unique set of benefits and drawbacks that should be taken into account when deciding which is ideal for your needs. It's no secret that Java and Python are two of the most popular languages in the world. These days, Java is the language of choice for creating both desktop and online apps. Python, on the other hand, is used to create programs for data Science and machine learning. Choosing between the two is a little bit of a challenge. Now, however, we'll look at the similarities and differences between Java and Python. Programming in the Java Language: -
Performance- Faster
Statically-typed Typing
Steep Learning Curve: Something Very Tough to Pick Up
Difficult to understand and retain the syntax. Ideal for Businesses and Embedded Systems
Java: Java, like C+, is an OO language. In contrast to C+, however, it has both streamlined and advanced features. Java may be accessed without cost. This is a completely separate and concurrent language with its own grammatical categories. The following categories of applications are ideal candidates for development in Java:
Embedded Systems
Middleware Applications
Enterprise Solutions
Desktop Application
Python, a Statistical Programming Language:-
Its Performance Has Slowed Down
Statically-typed Typing
Simple learning curve
Readable and memorable syntax
Excellent for AI, Data, and Machine Learning
Python is an advanced programming language with an OO syntax and structure. Data analysis solutions may be built with its help. Python is used to create the following categories of software:
Games
Prototyping
Processing Images
An Application of Machine Learning
Procedures for Using a Computer
Evolution of Language.

Python supports many of today's technology, including vast libraries for Twitter, data mining, scientific calculations, designing, back-end servers for websites, engineering simulations, artificial learning, augmented reality, and whatnot.
It is easy to install across all platforms and is easily integrated with any hardware.
Most companies today are using Python in one way or another.
Therefore, they are looking for Python developers and keeping it simple.
Being a beginner is the most straightforward.
If you have done other languages, you are already here.
Start with online tutorial videos from Youtube and Experiment with the simplest of problems that use string manipulation, arithmetic operations, and function calls.
Personal suggestion: don't use an IDE (PyCharm) During this time, you start with Sublime Text and a simple code highlighter only. As for now, do not bother with Python 2.7, use Python 3. It is the future. It takes around two to six months to learn the fundamentals of Python. But you can learn enough to write your first python program.
Python Books for Beginners:
Python Programming: An Introduction to Computer Science (3rd Edition)
Head-First Python: A Brain-Friendly Guide (2nd Edition)
Python Crash Course: A Hands-On, Project-Based Introduction to Programming (2nd Edition)
Learn Python the Hard Way: 3rd Edition.
Job opportunities after completing the python course and their salaries (without experience):
1- Web developers with Python skills can earn in the range of INR 8,00,000 PA.
2- Software engineers earn up to INR 9,000,000 PA.
3- Data scientists earn INR 7,00,000 PA.
4- Machine learning engineers earn INR 6,70,000 PA.
5- Data analysts earn INR 4,17,000 PA, and more.
I hope this will help you.

Both Java and Python are the most popular programming languages and are useful in web development.
1. Among them, Java is the fastest language, and Python is the simplest to learn.
2. According to Stack Overflow research, Java is currently the fifth most commonly used programming language
3. When it comes to Python, it has amazing versatility and flexibility due to the way it allows experimentation.
4. Also, you can download Python free of charge. That is why it boasts one of the most active communities.
5. Python is preferred by those who work in machine learning, which will be more in demand in the future. Due to its versatility, Python may become more popular in the future, but at present, Java is more in demand.