Showing posts with label Python. Show all posts
Showing posts with label Python. Show all posts

Functions in Python

A function is a block of statements in which instruction is given to perform a particular task. It provides code reusability. They provide better modularity of the program. Python has a number of built-in functions and we can have a user-defined function also in it. Functions in Python, we have three parts:


1) Function Declaration
2) Definition
3) Calling

Functions in Python

A function declaration is done first before giving the code to be performed. There is some rule for function definition

1) There is a keyword def followed by the function name and ()
2) The argument and parameter are given in ()
3) Colon: will be used for indentation
4) The first statement of the function is an optional statement in which the documentation string or the docstring
5) The return statement exit the function and the return without argument will be similar to return none

Function definition in Python Programming will be code which we have to run to get the required output. Function calls can be done in two ways

1) Call by value
2) Call by reference

TYPES OF FUNCTION with Few Functions Example:

1) Function with no argument and no return value
2) Function with no argument and with return value
3) Function with argument and no return value
4) Function with argument and with return value

Function Argument:

1) Keyworded
2) Default
3) Variable-length argument
4) Required Argument

The Anonymous Functions:

These functions are called anonymous because they are not declared in the standard manner by using the def keyword. You can use the lambda keyword to create small anonymous functions. For more details visit Python Training Institutes in Pune.

Lambda forms can take any number of arguments but return just one value in the form of an expression. They cannot contain commands or multiple expressions.

An anonymous function cannot be a direct call to print because lambda requires an expression. Lambda functions have their own local namespace and cannot access variables other than those in their parameter list and those in the global namespace.

Although it appears that lambdas are a one-line version of a function, they are not equivalent to inline statements in C or C++, whose purpose is bypassing function stack allocation during invocation for performance reasons.


Built-In Function in Python:

1) Print()-to print any value or anything on the screen
2) Abs()-Return the absolute value of a numeric value
3) Round()-Return the rounded value of a numeric value
4) Max()-return the largest item
5) Sorted()-it will sort in ascending order
6) Len()-give the number of elements in the list or number of characters of the string
7) Type()-give the type of variable
8) Zip()-create the tuples of variable
9) Chr()-return the string representing the character whose Unicode point is the integer given in ()
10) Filter()-Give an iterator for the element of inerrable for which the function give true

AWS Cloud Computing With Linux Demand in IT Companies

Cloud computing is one of the hot skills in IT Companies and a majority of the projects are based on Amazon web services cloud applications. Cloud-based technologies are the changing era in IT Industry and most of the clients are opting for this Technology in Infrastructure because it is cheaper and lots of processes like security, backup and much more are already taken care of by Cloud vendors. Now clients don’t need to purchase and create their data centres because one can purchase it ready to use on the cloud and can pay rent basis of the volume and processing power used by the organization. The Cloud computing key is Linux and it plays an important role in cloud management and access.


AWS Training

So especially for those who are working as Linux Admin in IT Industry, Cloud Computing Course in Pune is one of the best options for upcoming future technology because now everything moving on the cloud. Now even clients are moving Big Data Hadoop Technology also on the cloud. Another good option is the programming languages era where the best languages in the world are and Python. These two languages have the maximum share of the IT Language-based industry.


Java and Python both are powerful languages and capable to perform lots of magical tasks which are not possible/ too lengthy implementation in other tools. Linux is the most secure operating system and on the other hand, you can look forward to Linux Training in Pune. No doubt that language can’t be removed from the computer world because whenever there is any customization or development for a scratch like a requirement then always the only possible solution is programming for code customization and upgradation.

There are many classes, institutes available in Pune Maharashtra for Python, Data Science, Java, AWS. One of the best institutes I found is Technogeeks, Aundh. They provide the best training with complete hands-on skill sets and tools and I personally suggest that one can join at least free Demo Session they provide on all technology and see their professionalism why I am recommending is because I was able to manage and get the job after doing the Training from Technogeeks on AWS and Linux.

My Sister has done Java and Python from Java Training in Pune course from there and overall it is a good institute for AWS and Python both. There are many jobs available in the IT industry based on skill sets mention above and one can crack an interview only if he/she also put effort along with help and get the real time scenarios also to get detailed knowledge.

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Python Institutes in Pune

Technogeeks provide you best Python Institutes in Pune. Python is an interpreted, high-level, general-purpose programming language. It provides constructs that enable clear programming on both small and large scales. Python is Very Easy to Learn. with the help of python, we can create Websites, Games, and Applications. nowadays python is a Trending Programming language and the Best Language for Make a Carrier in the IT Industry.


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How long will it take to learn the Selenium tool?

Selenium is a software used for software testing and is a free (open source) automated the testing tool, a combination of tool and a domain-specific language (DSL). Focused on automating web-based applications. To complete selenium successfully, require some programming language like Java, C#, Python, C, Perl, etc. (no need to learn all languages, only one require)

Selenium has grown tremendously and has become one of the most integral parts of various businesses. When it comes to web testing tools, Selenium has surely become one of the best in the industry to help you with automation testing services.

Selenium is having a wider scope in the future as tools are emerging to make and supports Linux, Windows, and OSX. The job opportunities in selenium testing will be available at all times for skilled and training professionals.

The rise in web components with the blocking of APIs by Mozilla, Chrome, and Edge has literally enhanced the use of testing tools. Being the poster boy, the use of Selenium has seen around 300% growth in terms of the job posting in the last 3 years.

As the number of companies has started to use web applications the need for Selenium is shooting up. You will find a number of vendor tool providers are making use of Selenium technology which can help with web application testing. Selenium has experienced good growth in a short period of time and this has boosted the market for test automation.

The clients will be able to receive ROI quicker as the testing cycles get lesser with the use of Selenium. So, as automation test experts, one must have a complete understanding of the domain on the specific application they are working upon. Below mentioned are some of the popular job roles you can consider to work as a Selenium WebDriver professional, take a look:

·        Automation Test Lead

·        Senior Test Engineer

·        Quality Engineer

·        Selenium Automation Analyst

·        QA Engineer

The most interesting part is the industry has experienced a humongous surge in creating job opportunities with very exciting packages. So, you must take the assistance of experts and get yourself qualified enough to make the best of the respective opportunities.

In the present scenario of the IT industry, Selenium is the perfect option for automated website testing. It is being popular with its use rising at a rapid pace as time goes on. It is the first preferred choice of automation testers as well as companies for automating the web-based application testing for both GUI as well as the functionality.

If you are interested in learning Selenium Automation Testing then I would recommend you to enrol in Technogeeks training program by working IT professionals with hands-on projects to get best practice for it.

Is Python programming used in artificial intelligence?

 Over the years, choosing the best programming languages between a variety of languages is one of the current debates between programmers. However, your preferred language is undoubtedly the one which you are most comfortable to access and enables you to get the job done efficiently. And one such programming language is Python.



Python comes up with a considerable number of inbuilt libraries that influenced the fact that Python is quickly spreading in the area of AI. The extensive range of frameworks and libraries for Artificial Intelligence and Machine Learning, making it the most preferred language for artificial intelligence development companies. Some of the popular libraries are TensorFlow, Pylearn2, Scikit learns, and the list keeps going.

Secondly, Python is known for its robust, easy implementation and large community. Even programmers with basic knowledge can access this language and do wonders.

AI and ML are seeping into nearly every aspect of our lives, helping us in ways that augment our abilities and make us better at what we do. For instance, voice assistants such as Alexa, Google Assistant, Siri, and Cortana are transforming the way we work, study, and entertain ourselves.

AL and ML solutions are intelligent, i.e. they are different from traditional software applications. The focus here is more on in-depth research, data collection, and predictive analysis. Consequently, the language to be used here should be stable, flexible, and have a variety of tools.

One language that holds a special place among all is Python. Python programming language is among developers’ favourite languages for AI and ML development because of its simplicity, shorter development time, consistent syntax, platform independence and access to a huge set of libraries. (Reasons are discussed in detail in the later section)

When you code with Python programming language, you get a well-structured & tested environment where you can quickly turn your ideas into action. Also, it takes less coding and time to solve complex computational problems.

Moreover, as you get closer to understanding and working with Python app development, you will find it easy to handle massive amounts of data (i.e. data analysis and parsing required for AL and ML work well with Python, and its libraries).

AI and ML have a profound effect in the world we live in, with new solutions coming up day after day. Enterprises have realized that there is no better time than now to invest in these technologies. With its amazing set of libraries, simple & clean coding format, fast prototyping, outstanding flexibility, and huge community support, Python makes the development process of AI and ML-based projects a lot easier, fast, and budget-friendly.

If you are looking to learn python with hand-on training then I would recommend you to take a look in Technogeeks AI with the Python program by working IT professionals.

Are there any good alternatives for Selenium (testing framework)?

Selenium is a framework to conduct software testing. It is used mostly to test web applications. With selenium there is no need to write testing scripts, the software comes with easy navigation tools that can write test cases without the need for any script. Selenium can also provide a domain-specific language to write test cases in any of the popular programming languages such as C#, Java, Scala, Ruby, etc.

It can be very useful even for load testing as it allows users to re-use existing functional tests and run them with virtual concurrent users. Selenium is a very powerful open-source testing tool mainly used for automated functional testing via interacting with browser level objects.


Here are the great alternatives to Selenium available in the market: -

1. Robot Framework:

Robot Framework is an open-source automation system that executes the keyword-driven methodology for acceptance test-driven development (ATDD) and acceptance testing. This tool gives structures to various test automation demands. Its testing technique can be additionally increased out by leveraging special test libraries utilizing Java and Python. A famous external library - Selenium WebDriver - is utilized in the Robot Framework.

Test engineers can use Robot Framework as an automation system for web testing as well as for iOS and Android test automation. Robot Framework tool is also not at all difficult to learn for testers who know about keyword-driven testing.

2. Cucumber:

Cucumber removes any barrier among non-technical and technical project personnel. Fundamentally, that is the crucial element of its mystery sauce. Actually, Cucumber can go about as a Selenium alternative or perform in pairs with Selenium both. Its human-readable test cases encourage cross-team coordination and eliminate isolated software QA.

In the Cucumber framework, functional requirements, acceptance tests, and documentation converge into a solitary automatically refreshed source for testers and partners. Additionally, living documentations implement best practices for necessities management.

3. Test Project:

Test Project is the first free tool to make Selenium testing effortless. With a cloud-based interface built on top of Selenium, you can easily start testing in a matter of no time. Developers will find Test Project's SDK familiar and compatible with existing Selenium code, while non-technical testers will love Test Project's codeless recorder. Think twice before spending precious time building and maintaining a Selenium framework – Test Project is available now completely for free.

Selenium is probably the most popular test automation tool in the market at present. Though, there is no official support available since it is an open-source tool, some of the brightest minds are behind the success of this tool which makes the selenium community strong and growing. Selenium is not just a single tool, it is a complete package. It is a suite of tools consisting of quite a few components, each one of them playing an explicit role in the development of web applications. If you are looking to learn Automation Testing then I would recommend you to enrol in Technogeeks training program by working IT professionals.

Which is Better for Job Opportunities, AWS or Azure?

 Amazon Web Services (AWS) is a cloud service platform from Amazon, which offers services in various domains such as compute, Object storage, content delivery and other functionality which helps the organizations to scale and grow their business.

Hence, AWS offering services are categorized into 3 types such as Infrastructure as a service (IaaS), software as a service (SaaS) and platform as a service (PaaS). Today it becomes the best cloud platform among currently available cloud platforms.



Azure is a cloud service platform by Microsoft, which offers services in various domains such as compute, storage, database, networking, developer tools and other functionality which help businesses to scale and grow.

Azure services are also broadly categorized as the platform as a service (PaaS), software as a service (SaaS) and Infrastructure as a service (IaaS). This can be used by developers and software employees to create, deploy and manage services and applications through the cloud and emerges as one of the biggest commercial cloud service providers.

There are several cloud computing technologies in the market. You will come across an overwhelming number of cloud service providers, hybrid solutions, products, services, features and more. There are two public cloud behemoths that have captured a majority of the market - Microsoft Azure and Amazon AWS. So, if you are planning to grow your career in public cloud computing, you need to choose between these two providers. Making a choice between these two providers is not an easy job! Both of these companies are leaders in their own rights, so none has an unprecedented edge over the other. It is important to understand both these technologies into detail, take into consideration multiple factors before making a decision. Both Amazon AWS and Microsoft Azure offer similar capabilities revolving around storage, security, and networking.


Amazon AWS is an already established leader in cloud computing, while Azure is catching up at a rapid pace. In terms of popularity, both AWS and Azure are competing on the same level. One core difference is that AWS operates more on an Infrastructure-as-a-Service (IaaS) level while Azure operates more on Platform-as-a-Service (PaaS) level.

It is not surprising when people say that the future is in cloud computing. Taking cloud computing at this stage is a great time to get prepared for this evolving industry. Businesses today are moving away from the traditional methods and approaches, so the role and demand of a cloud computing expert are going to rise in coming times. You can build a long and successful career and embrace the new opportunities arising in cloud computing. Both these cloud computing giants have their set of merits, you need to understand your skills and interests before choosing any one of them. It’s the best time for you to move your career in cloud computing and I would suggest you take a look at Technogeeks Cloud Computing programs by working IT professionals.

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How do I Prepare for Azure Certification?

There are specific examinations that candidates can take to get the certifications directly from Microsoft. These exams have moderate to a very high level of difficulty and require students to prepare thoroughly. Many of the certifications are based on specific roles and tasks related to Azure tools and cloud services. Some of the certifications include Azure Fundamentals, Microsoft Certified: Azure Administrator Associate (AZ:104), Microsoft Certified Azure Developer Associate (AZ:204), Microsoft Azure Architect Technologies (AZ:30), Microsoft Azure Architect Design (AZ-301) and more. Different exams check specific expertise related to cloud management and security for granting the certifications.


Every certification is meant to qualify you for different roles and has different prerequisites and associated exams. Though the preparation technique is similar for most certifications, some certifications require particular attention to certain topics and a modification in preparation techniques.

You can also look at the Microsoft Azure Documentation for getting the base concepts. Especially valuable for beginners, their page contains key insights in fundamental concepts like Agility, Elasticity, Fault Tolerance, High Availability, Scalability and other core features in any cloud network.

It also contains Azure-specific details like computation, security and storage in Azure. Furthermore, it provides a thorough grounding into creating an account in Azure, networking options, application storage, using PowerShell to automate Azure tasks and using the CLI for utilizing Azure services.

After brushing up on the exam fundamentals and acquiring the basics from Microsoft’s own documentation, it is beneficial to join some instructor-led course to obtain further expertise in the topics and for availing the mock-exams such courses usually provide.

Any standard course would provide a thorough grounding in the topics covered in the exam’s syllabus and would also prepare you better by hosting lab sessions where you can hone your practical skills. And I would recommend you to enrol in Technogeeks Microsoft Azure certification training program by working IT professionals.

Another key advantage of instructor-led training is the facility to set up on-demand classroom training. Here, you can arrange classroom training on your convenience such as a live class in person, attending live class remotely, asking questions to the instructor in person and many more.

The Microsoft Azure certification path can be an enriching journey and enable you to pursue a career in the cutting-edge world of the public cloud. With proper preparation and support and with the right instructors, clearing the exams should not be a challenge at all.

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Why is Python considered a good language for AI and Machine Learning?

Python has enjoyed a steady rise to fame over recent years and is now jostling for the position of one of the most popular programming languages in the world. Favoured for applications ranging from web development to scripting and process automation, Python is quickly becoming the top choice among developers for artificial intelligence (AI), machine learning, and deep learning projects.

The high-level, robust programming language focuses on rapid application development. The core functionality has helped Python become one of the fastest-growing programming languages. Here are top reasons why developers and companies working on emerging technologies including AI, and ML tend to choose Python.


Simple code structure:

Python focuses on reducing the number of lines of code that you write to execute a function. The language simplifies the code and makes it readable. The combination of Python and AI will help in reducing the size of code that developers write. The language, if used with AI and ML algorithms, will make it easier to reduce the quantity of code.

Vast Community:

Python is well-known for its extremely vast community. Since its release, the community is contributing largely and which is the reason a Python user never feels abandoned with sudden changes. The constant upgrade by the developer community support makes Python one of the most suitable languages for machine learning applications. Large organisations such as Google, Amazon, Facebook, etc. are using this language.

Frameworks & Libraries:

One thing the developers like most about Python is the abundance of open source libraries and frameworks. The language has a great number of machine learning libraries and some of the prominent libraries are such as TensorFlow, Pytorch, Matplotlib, SciKit Learn, etc. Python has a collection as well as code stack of various open-source repositories in almost every domain such as Django for integrating web applications, pandas for machine learning, SciPy for scientific computing, Librosa for audio, OpenCV for images, NumPy for text, etc. Other commonly used libraries for artificial intelligence and machine learning are such as pyDatalog (Logic Programming engine in Python), PyML (the bilateral framework is written in Python that focuses on SVMs and other kernels methods), EasyAI (Simple Python engine for two-players games with AI), PyBrain (simple and effective algorithm for ML tasks), AIMA (Python implementation of algorithms), simple, etc.

If you are interested in learning AI with Python then I would recommend you to enrol in Tehcnogeeks Artificial Intelligence with Python the program under a working IT professional with hands-on projects.

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“Python is the language of the new world”

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Which is the best machine learning training institute in Pune or Delhi NCR?

There are several institutes of machine learning in Delhi NCR and Pune both, even online and offline both courses are available but one should join classes instead of online courses. As in online courses, you will face many issues, like to clear your doubts, to ask any questions and in any other interaction but if you join a classroom course you will be able to interact with your trainer easily, any doubts can be cleared at the same time.
Technogeekscs the best place to learn Machine learning; anyone ever had an interest in mathematics in his school days can learn machine learning. Even a student after 12th, any graduate or a working professional anyone can go for a machine learning course, the common thing is that you should have a passion to learn.
Machine learning is a large field to study. You can achieve impressive results by solving out any difficult to difficult problems. It is the process of predictive analysis of past data. In very past years cars, phones were implemented by machine learning and in recent years SIRI of I phone and Microsoft Cortana are examples of machine learning and we all know that new technologies introduce time to time and it is because of machine learning.
This course provides a vast introduction to deep learning, Data Mining, NLP, Artificial intelligence and statistical pattern recognition. Machine learning includes
1. Data visualization with Python
• Plotting using Matplotlib
• Seaborn visualization
• Pandas built-in data visualization
• Data visualization assignment
2. Machine learning Algorithms
• Linear Regression with Python
• Logistic regression with Python
• K- Nearest neighbors using Python
• Decision tree and Random forest with python
• Support vector machines
• Model evaluation
• Bias variance trade-off
• Accuracy paradox
• CAP curve and analysis
• Clustering in unsupervised learning
• Association algorithms
• Natural Language Processing with Deep Learning
3. REST APIs with Flask and python
• REST principles
• Creating application endpoints
• Implementing endpoints
• Using Postman for API testing
Why TECHNOGEEKS?
1. Trainers of TECHNOGEEKS are IT professionals and have experience of +10 years in the desired field.
2. TECHNOGEEKS gives Seminars on every Saturdays and Sundays which you can join without any cost.
3. Their way of teaching is completely different; they provide practical insight training into the subject which will be easy for everyone for understanding.
4. Two midterm projects will be given for practice and one real-time project will be given with problem statements after completion of the syllabus.
5. You will be get trained in one month if you join the training on weekdays and one and a half month if join sessions on the weekend.
6. Once you enrolled, you get an opportunity to join a course again or any session within a year which is completely free of cost.
7. They provide complete assistance in the completion of projects and assignments.
8. They also provide assistance in resume building and 100% assistance in placement.

AngularJS Course in Pune

AngularJS is one of the most useful technology being used for frontend development in web development. If you want to learn this course in a practical way, Technogeekscs is one of the institute which provides real-time training experience.



There are several institutes in Pune which provides training on AngularJS, I would suggest you to join Technogeekscs. TECHNOGEEKS in Pune (Aundh) provides quality training and corporate training courses by real-time mentors. It provides well-trained web developers. It provides classroom training. Learning and understanding the concepts of Angular JS simplifies the development and testing of application s by providing a framework for client-side MVC architecture.

AngularJS Course in Pune

So If you want to start learning AngularJS then Join Technogeekscs is one of the best AngularJS Course in Pune with 100% placement Assurance in top-notch companies. Faculty at Technogeekscs comes from industrial background with years of experience in the technology they teach, they are good at practical delivery of course content. 
Attend free demo class at Technogeekscs before joining the course, this will help you understand the teaching methodology used by them. 



Python Training in Pune

Python is broadly used in the day by day operations of Google, NASA, New York Stock Exchange and our favorite video-sharing website, YouTube. Not just in the enterprise massive shots, Python is considerably used even in business, authorities and non-government organizations too.



As Python is an open-supply programming language, it's miles free of cost and allows unrestricted use. With this open-source license, it is able to be modified, redistributed and used commercially. The license is available even for whole source code with price unfastened help. CPython, the maximum broadly used implementation of Python, may be utilized in all operating structures. Being the properly designed, robust software with scalable and portable abilities has come to be an extensively used programming language. 

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Deep Learning with Python “Data Science Training in Pune”

  Deep learning is also known as deep structured learning. It is part of a broader family of machine learning methods based on learning data...