Python is an interactive and more accessible language than any other programming language. The python programming language uses a variety of libraries to perform the operations in a faster way. The python language can also be used in web development; Django and Flask are the frameworks used to create web applications using Python.
In Python, indentation is the main concept; if we do not follow proper indentation, then the program will not run properly, and we will get an error in the output. The python interpreter can be installed on our computer to run the program successfully; we can do this operation using the Google python class.
Google Python Class:
This is the platform where people with minimum programming experience and knowledge can learn Python. All the sources and materials required to learn Python, like lectures, and videos, are provided. The coaching starts with the basics like strings and lists, and the people who want to learn Python must do some work on learning the concept and have to do coding exercises to learn how to code fast.
The starting step of this program is to step up the environment of Python. Python interpreter must be installed on the computer, and you can Python has to be installed on the computer. The backbone of this program was mainly developed by Nick parlance, working in the engEDU group at Google. The other Google colleagues are John Cox, Steve Glassman, Piotr Kaminski, and Antoine Picard.
Google uses the simple, standard installation for Python set-up. The primary purpose of the Python setup in a computer is to run and edit the program. Python is an easy, open source for all operating systems. We have two ways to install Python on your computer:
- We need to run an existing python program.
- We need to run the python interpreter, such that we can type the code in the interpreter.
After installing, we need to download the file and unzip it so that we google-python-ecercises.zip, unzip it, and work on it.By default, many operating systems other than windows has Python installed. We have a way to check whether Python has been installed on your computer. Open the command line after running the ‘terminal’ program and cd to the google-python-exercises directory.
There is also a way to check whether it is installed in Python, which is to try running the program Python.org download page. We can edit the python program easily since it is a text file.
Python Interpreter on Windows
The most updated version of Python available in windows is python 3. x.x; we can download this version of the python interpreter from the python.org.download page. After downloading the python 3. x.x from the download page, we need to run the Python installer and accept all the default tabs. This operation will install Python in our windows and directly set up some file associations required to install the python interpreter in our windows.
Now open the command prompt; we can open the command prompt directly by typing cmd in the run dialogue; then, in this command prompt, we should be able to run the Python hello.py program in our command prompt, which will return the Hello world in the output.
If we observe the Hello world in the output, we can say that our python interpreter is installed successfully. Otherwise, we need to run these operations again to install the python interpreter in our windows.
The python program is just a text file; we can edit the text file so that we can edit the python program easily. To edit the python program, we need to open the python text file in the command prompt; then, we need to edit the text file, such as we can changePython hello.py Nikithato print “Hello Nikitha” in the output.
C:\google-python-class>python hello.py Nikitha
Python is installed successfully on our computer. We can run the code in the interpreter as the python code is in the text format, we can edit the file in the command prompt and then run the code successfully, and we can print the "Hello Nikitha" in the output.