What Is Subtraction in Python?

• In Python, the subtraction operator - is used to find the difference between two numbers.

How to Use It:

• The basic way to subtract two numbers is:

  python

  result = number1 - number2
  

  • number1 and number2 are the numbers you want to subtract.
  • result will store the difference.

Examples and Exercises:

1. Subtracting Two Numbers:

   python

   a = 20
   b = 12
   result = a - b
   print(result) 

   • Output: 8

2. Chaining Subtractions:

   • You can subtract multiple numbers in one line.
   python

   a = 63
   b = 12
   c = 5
   d = 10
   result = a - b - c - d
   print(result)  

   • Output: 36

3. Subtracting Floating Point Numbers:

   • You can also subtract numbers with decimals.
   python

   a = 12.5
   b = 10.2
   result = a - b
   print(result)  

   • Output: 2.3

Summary:

• The subtraction operator - in Python is used to find the difference between numbers. It can be used with integers, floating point numbers, and even complex numbers. Try out the examples to get a feel for how it works!