Python while loop python not equal code#

Python while loop python not equal code#

For example, you may want to run a piece of code as long as a given number is between 1 and 5. They are most useful when you don’t know how many times you’ll need the code to execute. While loops continuously execute code for as long as the given condition or, boolean expression, is true. The break command terminates the loop that contains it and redirects the program flow to the following statement. The else statement contains the block of code that will execute if the condition from the if statement is false or resolves to zero. If the condition is true, the if block of code will be executed.

It dictates whether a statement should be executed or not by checking for a given condition. In other programming languages, it is used only for readability.Ī boolean expression is a logical statement. In Python, indentation indicates a new line of code. Indentation is the space at the beginning of each line of code. In programming, iteration is the repetition of a code or a process over and over until a specific condition is met. Loop statements execute code repeatedly as determined by the user. In Python, continue, break, and pass are control statements that change the order of a program’s execution. This loop type is typically used when the number of times you’ll need to repeat is unknown.Īn iterating function used to execute statements repeatedly.Ĭontrol flow or program flow, is the order of execution in a program’s code. Used to iterate over code when the condition is true.