Number data types are used to store numeric values in python program. Changing the value of a number data type results in a newly allocated
object. Number object are simply created why you assign a value to them.
Python Number Example
Here is an example of number data type in python
# Python Number Data Type - Example Program
num1 = 10
num2 = 20
print("num1 = ", num1, " and num2 = ", num2);
Here is the sample output of the above python program:
Delete the Reference to a Number Object in Python
To delete the reference to a number object in python, use the keyword del. Here is the general form to use del keyword in your python program:
del var1[,var2[,var3[....,varN]]]]
Here is the general form to delete a single object or multiple objects, using the keyword del in python:
Example
Here is an example, illustrates the use of del keyword in python:
# Python Number Data Type - Example Program
num1 = 10
num2 = 20
print("num1 = ", num1, " and num2 = ", num2);
del num1, num2
print("num1 = ", num1, " and num2 = ", num2);
Here is the sample run of the above python program:
Python Online Test
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