That's all well and good, but wouldn't it be lovely if we could loop through the contents ... we're going to use them in this set of examples. We can access these variables from any other operation ...

Simple Calculations: Basic math operations. Control Structures: If-Else Statements: Conditional logic examples. For Loops: Iterating through sequences ... Additional Topics: Lists and Dictionaries: ...

If you’ve ever written any Python at ... are all examples of iterables. They are datatypes in their own right, but will all automatically play nicely if you try and loop over them in any way ...

While we have the Python built-in function sum() which sums ... to see how we can do this in a loop (in fact, summing in a loop is exactly what the sum() function does). Here’s a simple example. In ...