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Del Method In Python For Deleting Module From Default Namespace

Purpose

1. Math module is imported using import keyword. Math module is added in default namespace.
2. Print the value of math.pi.
3. Delete the module using del() method.
4. Print the value of math.pi. This time, code will give an error as math module is removed from default namespace.

Using Del For Variables

temp = "This is temp variable"

# Print
print(temp)

#Delete
del(temp)

# Print (This method will give error)
print(temp)