Intro to Snap Programming 2: Variables, Booleans, Conditionals
This video series introduces the Snap programming language and demonstrates some basic features of Snap. We build a simple program to show Input with the "Ask" block, output with the "Say" block, introduce a basic "Repeat" loop (iteration), and talk about how to create variables to store values.
This video is Part 2: Variables, Booleans, and Conditional statements (Selection). It continues from where we left off, creating and storing values into variables, and introduces the "if" and "if...else" blocks, and Boolean expressions (also called "predicate blocks" in Snap), which are statements which can be evaluated as either true or false.
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