algorithm - A list of steps to finish a task. A set of instructions that
can be performed with or without a computer.
blockly - The visual programming language used in Code.org's online learning system.
bug - An error in a program that prevents the program from running as expected.
code - One or more commands or algorithm(s) designed to be carried out by a computer.
command - An instruction for the computer. Many commands put together make up algorithms and computer programs.
loop - The action of doing something over and over again.
program - An algorithm that has been coded into something that can be run by a machine.