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 ...

How to use “for” loops in Python There are two main types of loop ... We can also use a for loop to show a section of items by using two numbers in our range: a starting number and an ending ...

If you’ve ever written any Python at all, the chances are you’ve used iterators without even realising it. Writing your own and using them in your programs can provide significant performance ...

loop Be sure to indent the statements to repeat in the loop Let's see examples. #1 print all even numbers from 1 to 20 number = 2 # initialize the number we want to print while number <= 20: print ...

What Does Pythonic Mean? Every programming language has its own quirks and conventions—ways of doing things that feel natural ...

Perhaps not. Consider [Tushar Sadhwani] who wanted to create a classic C-style for loop inside of Python. He did it, and the journey is perhaps more interesting than the result. First, you can’t ...

Out of the box, Python supports real numbers and integers. You also can create complicated ... endtime = time.clock() print "Total time for loop: ", (endtime - starttime) This little program uses the ...