Python From Scratch

Programming as a career is gradually growing all over the world and there are multiple options available in this career by having the ability to produce an operating system, or software for the world. Coding is an essential skill in the future as it plays an important part of digital transformation.

Python is a programming language that is widely used and versatile. It is one of the most essential skills that programmers and developers must learn and is useful for desktop, web, and business applications. 

Python makes the data analysis more straightforward. It is a required skill for data science professionals and it also has applications in web development, machine learning, etc. The skills are required for job-related purposes, and many more. This is where our Python Free Certification course comes into the picture.

About the Testbook Skill Academy 

Testbook provides several courses for the students to learn about the latest skills and technologies, which will help them to build a good career for themselves. Similarly, the Testbook Skill Academy provides various professional courses for the students, which are both paid and unpaid. The interested students can download and sign in for these courses, which will help them to develop skills that are essential for the industry.

One such course is Testbook Python for Beginners, which is a free Certification Course. The aspiring candidate can learn this free tutorial course to start their career as a programmer/ data scientist in this particular industry. It includes recorded classes of 4 to 6 hours from our experts.

About Python for Beginners!

As the present world is heading towards digitalization and technology, it is necessary to understand the importance of programmers in this field.

The programmer/ data scientist requires many skills like Python, JavaScript, C++, and many more to develop websites. Testbook has brought this opportunity for the students who want to start their career as a programmer. Our Python Certification Course provides exposure to learn every bit of Python.

Anaconda Installation

Anaconda is open-source software that contains Jupyter and is mainly used for the processing of data and scientific computing. It works for the Python programming language. The steps to follow for Anaconda Installation are:

• Firstly visit the Anaconda official website and install the latest version of it.
• For the best user interface, download the “Python 3.7 Version”.
• Now begin with the installation process and after the proper installation, it will be ready for use.

Introduction to Jupyter Notebook

Jupyter Notebook is basically used to share and create documents that contain coding, text, and many more. It is not included under Python, if the user wants to use it then they must install it separately. Jupyter Notebook can be easily downloaded from the Anaconda official website.

Variables and Data Types

In the programming language of Python, variables cannot be declared. It automatically comes into use when the user assigns a value to them. Data Types are of many types and each of them has its uses. Various data types of Python are as follows:

• Floats
• Integer
• Strings
• Boolean
• Lists
• None type

Operators in Python

The main use of Operators in Python is to operate on variables and values. The operators of Python are:

• Arithmetic Operators (+, -, *, /)
• Comparison Operators (==, !=, >, <, >=, <=)
• Assignment Operators (=, +=, -=, *=-, /=)
• Membership Operators (&, I, ^)
• Logical Operators (and, or, not)
• Identity Operator (is, is not)

Print () and input () function

The function of print () is to print the message on the screen of the device. The message of this input can be a string, or any other object, which can be converted into a string before being written to the screen.

String Indexing in Python

In Python, the string can be defined as the ordered sequence of the character data. In this programming language, string indexing is zero-based. In the string, the first character has index 0, the next has index 1, and so on.

String Slicing

It is about obtaining a sub-string from the given string by slicing it respectively from start to end. String Slicing can be done in two ways which are by using the slice method () and using the array slicing [: :] method.

String Methods

In string, python has a set of built-in methods that can be used in the programming language. The method of string in Python are: capitalize (), case fold (), center (), count (), encode (), endswith (), find (), format (), lower (), title (), upper (), etc.

Conditional Statements

Conditional Statements in python are evaluated and processed about the conditions as true and false. If the statement is true, the program runs and if it is false, then it doesn’t run.

If…Elif.. else Statement

The if..elif..else statement is used firstly to evaluate the if condition at first. If the statement of if is false, then the elif statement will be used and if it is also false, the else statement will be executed.

For loop

For loop can be defined as the specific control flow which is used for specifying an iteration statement that allows a particular code to be executed repeatedly.

While loop

In the while loop, the loop continues to run and execute a particular while statement as long as the statement is true and if it is found false the loop stops.

Break and Continue Keywords

In Python, the break statement generally terminates the loop contained in it. And the continue statement is used for the current iteration only and it skips the rest of the code inside a loop.

The entire Python free certification course is a recorded free course which means you can complete the course at your convenience. The entire Python Training Program will be completed with 13 detailed video lessons. The video lessons of the Python course are crisp and the students will also receive a Testbook authorized certificate on the completion of the course, which can be used as a reference for experience in Python.

Skills Required for Python Programming

The following skills are required for Python programming which are mentioned below.

• Good Analytical Skills
• Designing Skills
• Communication Skills
• Logical Thinking Ability

Career Options to Explore!

After you properly know about any programming language such as Python one can get a variety of career opportunities in all the IT and ITeS companies. The Job Profile of Programmers includes various roles, such as Web Developer, Data Analyst, Product Manager, Coding Specialist, SEO specialist, and many more. The minimum salary of a Web Developer with Python Skills is expected to be around Rs. 8,00,000 per annum.

How to Enroll in Our Course?

The interested ones can enroll in the course of Python by following the steps given below.

Step 1: The students must go to our "Testbook Skill Academy". Select the preferred course in which they want to enroll in. 

Step 2: The next step is to click on the "Enroll now" and if you are a new user then register yourself with your mobile number or email address. Add your basic details.

Step 3: As soon as you enroll in the course, you can learn from it.