About LC-3
Are you new to the LC-3 Assembly language? Check out our introduction to LC-3 tutorial. Or are you struggling to grasp the more advanced topics in LC-3? Be sure to view a list of all of our tutorials and visit our forums in order to get all of your questions answered! Please refer to the LC-3 dictionary to learn about a specific LC-3 term. If you cannot find a specific topic or subject, don't be afraid to search for it! Thank you for visiting LC3Help.com, please enjoy your stay.

LC-3 is a very simplified assembly language. The fact that it only has 15 commands (or instructions) is both useful and problematic.

LC-3 is useful because it provides a good introduction to the ideas and concepts of a real assembly language. After you learn how to program in LC-3, you can go on to master real assembly langauges.

Its ease presents a problem, however. The fact that LC-3 is so limited means that many basic commands and functions simply cannot be included natively. Actions such as subtraction and multiplication require a little extra code.

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