How To Lowercase A String In Python?

How To Lowercase A String In Python?

Python provides different methods to convert strings into lowercase. Lowercase strings consist of only lowercase letters and there is not an uppercase letter. Lowercase is simply related to the letters, not numbers or special characters. For example “PythonTect” can be converted into the lowercase as “pythontect”. Lowercase String with lower() Method String variables and string … Read more

Python continue Statement Tutorial

Python continue Statement Tutorial

Python provides the continue statement in order to skip steps or iterations in loops. The continue statement does not end the loop, only jumps to the next step or iteration. The continue statement is generally used inside the for and while loops. Also, the if..else statements are generally used to check specific conditions to run … Read more

How To Check If A File Exist In Python?

How To Check If A File Exist In Python?

Python provides different methods and ways to check if a file exists. If the specified file exists the method returns True boolean value if not it returns False . In this tutorial, we examine how to check if a file exists in Python. Check File Existence with os.path.exists() Method The exists() or os.path.exists() method can … Read more

Python break Statement Tutorial

Python break Statement Tutorial

Python break statement is used to stop current code flow and change to the upper flow. The break statement is generally used with loop statements in order to stop current code flow. Alternatively break statement can be used for other cases like in functions. In this tutorial we examine how to use Python break statement … Read more

Python abs() Method Tutorial

Python abs() Method Tutorial

Python provides the abs() as a built-in method to calculate the absolute value of a number. The number can be an integer, floating-point, etc. The absolute value is providing the positive value of the specified number event it is a negative number. abs() Method Syntax The abs() method has the following syntax. The abs() method … Read more

Python Compare Strings

Python Compare Strings

Python provides the equal “==” and not equal “!=” operators in order to compare strings that can be a string value or string variable. The comparison results boolean values True or False according to the situations. Check If String Variables Are Equal The equality operator == can be used to check if the provided string … Read more