Page 120 - Computer Genius Class 08
P. 120

Description:

                  In the above program we changed the value of two variables using a third variable ‘temp’.

                  Example 2: Declaring and assigning a value to a variable.
                  Program:
                    website = "apple.com"
                    print (website)
                  Output:
                    apple.com


                  Description:
                  Here website is the name of the variable, apple.com is the value of the variable that is printed.

                  Example 3: Changing the value of a variable.

                  Program:
                    website = "apple.com"
                    print(website)
                    # assigning a new varible to website
                    website = "www.stemrobo.com"

                    print(website)

                  Output:
                    apple.com
                    www.stemrobo.com

                  Description:

                  In the above program, we assigned a value ‘apple.com’ to the variable website initially.
                  Then, its value is changed to ‘www.stemrobo.com’ as python is dynamically typed language.






                     Python is related to AI. As Python has many in-built libraries like Numpy for scientific
                     computation, Scipy for advanced computing and Pybrain for machine learning (Python
                     Machine Learning) making it one of the best languages for AI.




                  Example 4: Assigning multiple values to multiple variables in a single statement.

                  Program:
                    a,b,c =5 ,3.2,"Hello"
                    print(a)
                    print(b)
                    print(c)


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