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A quick recap of functions, parameters, and arguments. Then a demo of how to debug a script in Thonny.

Learn about local variables, which “belong” to a function, and global variables, which are available to all functions.

Using function prototypes allows you to call functions before you have defined their function body.

Some functions return values; others don't. What is the difference, and when do you use each type?

Various forms of the print() function, including formatting output. Note: at 8:10 I say“I'll pass that on to the format function” -- the ...

Find some gumption and learn some functions. We have used built-in functions all the time. Now let's see how we can write our ...

Writing an algorithm that finds a value in an array by looking at each item in term from beginning to end.

Also: what is variable scope? Note: at 1:00, the narration should be “Is **a** in the current scope? No, it isn't.”

Join this channel to get access to perks: https://www.youtube.com/channel/UC4C_tfy6WLDxzVVO3y6YinA/join This is my ...

Video lecture by Jill Jones Center for Computer Studies Magnet Program Carl Hayden High School.

Advanced Features of Functions Part 1 : Introduction and passing one function to another.

When an array has its elements in sorted order, a binary search is a very efficient way to find elements in the array.

The substring() method lets you extract a section of a String; indexOf() lets you find where one String is contained within another ...

Keep It Simple Sea Cucumber I'm talking about foundations here: pattern matching as *The Feature* of Scala, case classes, the ...

Learn when to use -- and not to use -- exceptions.

Using Python strings. Sorry about the really scratchy voice at the beginning. Oh well. Note: I often use the terms “word” and “letter” ...

Getting started with functions defining function arguments docstrings return values can return multiple values code reading ...

pythonprogramming Join this channel to get access to perks: ...

We're going to write a function that lowers the price of the book by a given percent. Because structures are passed by value, the ...