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)
118 Computer Genius-VIII

