Loops are a commonly used structure in programming that allows you to repeat a block of code a set number of times, or until you meet a particular condition. This is useful for many reasons.

In the example above, calling that function would display the text “This is a function.” Loops in Python let programmers launch a series of statements multiple times. An example is the “for ...

In this self-paced course from Coursera educational partner the University of Michigan (U-M), you’ll study Python syntax and semantics; discover core programming tools such as loops and ...

Be sure to indent the statements to repeat in the loop. We need to have at least one condition to ... print even # check the list print odd # check the list A function is a block of code that performs ...

You’re probably familiar with looping over objects in Python using English-style syntax like this ... But if we try to use this in a for-loop instead of calling next manually, we’ll discover ...

In the following example, we loop through a list of numbers, and use the variable digit to hold each number in turn: Strings in Python are considered “sequences” — they can be iterated over ...

Python works well on both of these platforms because of its flexibility, facilitated by its extensive list of built-in functions. By using the open() function and a simple loop, you can cycle ...

In Python, these external tools usually take the form of “modules.” These are small Python programs that perform useful functions that ... Essentially, this is a loop that is going to keep ...