Programming often requires comparing values to make decisions. Just as we use arithmetic operators like + and - to perform calculations, Python provides comparison operators (also known as relational operators) to check the relationship between two values. These comparisons are fundamental for controlling the flow of a program, allowing scripts to react differently based on specific conditions.The result of any comparison operation is always a Boolean value: either True or False. Think of it as asking Python a yes-or-no question about the relationship between two pieces of data. Let's look at the comparison operators available in Python.Equal To: ==This operator checks if the values on its left and right sides are equal. It is important to distinguish the comparison operator == (two equal signs) from the assignment operator = (one equal sign), which is used to assign a value to a variable. Using a single = where a comparison is intended is a common source of errors for new programmers.# Comparing numbers print(5 == 5) print(10 == 7) # Comparing strings print("hello" == "hello") print("Python" == "python") # Case matters! # Assigning the result to a variable are_numbers_equal = (100 == 100) print(are_numbers_equal)Running this code will output:True False True False TrueNot Equal To: !=This operator checks if the values on its left and right sides are not equal. It's the direct opposite of the == operator.# Comparing numbers print(5 != 5) print(10 != 7) # Comparing strings print("hello" != "") print("Python" != "Python") # Assigning the result are_different = ("apple" != "orange") print(are_different)Output:False True True False TrueLess Than: <This operator checks if the value on the left side is strictly less than the value on the right side.print(5 < 10) print(10 < 5) print(5 < 5) # Not less than, so False # Strings are compared lexicographically (like in a dictionary) print("apple" < "banana") print("cat" < "car") # 't' comes after 'r'Output:True False False True FalseGreater Than: >This operator checks if the value on the left side is strictly greater than the value on the right side.print(10 > 5) print(5 > 10) print(5 > 5) # Not greater than, so False print("zebra" > "apple")Output:True False False TrueLess Than or Equal To: <=This operator checks if the value on the left side is less than or equal to the value on the right side.print(5 <= 10) print(10 <= 5) print(5 <= 5) # Equal to, so TrueOutput:True False TrueGreater Than or Equal To: >=This operator checks if the value on the left side is greater than or equal to the value on the right side.print(10 >= 5) print(5 >= 10) print(5 >= 5) # Equal to, so TrueOutput:True False TrueComparing Different Numeric TypesPython is flexible when comparing different numeric types, like integers and floats. It generally converts them to a common type before comparing.print(5 == 5.0) print(10 > 9.99) print(3 <= 3.0)Output:True True TrueSummary of Comparison OperatorsHere's a quick summary table:OperatorMeaningExampleResult==Equal to5 == 5True!=Not equal to5 != 6True<Less than5 < 10True>Greater than10 > 5True<=Less than or equal to5 <= 5True>=Greater than or equal to10 >= 5TrueUnderstanding these operators is essential because they form the basis of decision-making in programming. In the next chapter, "Controlling Program Flow," you'll see how the True or False results from these comparisons are used in if statements and loops to direct how your program executes.