Nand2Tetris Questions and Answers Forum

If you have questions about Nand2Tetris projects or software, you are in the right place. Please select a sub-forum and review the posts; there is a good chance that a similar question was previously asked and answered. If not,  post your question, and we will answer it shortly. If you feel like answering some of the questions yourself, feel free. Please avoid posting solutions or solution segments (a few lines of code is fine). It's important to let people have the freedom to build the computer on their own.

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Software and tools can be downloaded from the Nand2Tetris site.
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Topics (3169)
Replies Last Post Views Sub Forum
Teaching course at my university by tansaku
1
by tansaku
Other
Using field variables are not compiling by peterxu422
1
by cadet1620
Supplied Compiler
PC comparison problem by lonelyjohner
5
by cadet1620
Project 3
Compile "Square" on Mac by yc+
1
by ybakos
Chapter 9
String class issues by peterxu422
1
by cadet1620
Project 12
original design of ALU by lonelyjohner
3
by cadet1620
Project 2
FullAdder [ BuiltIn ] Design Type by rjrotheryjr
5
by rjrotheryjr
Project 2
unable to load the RAM16K by vishparshav1
1
by cadet1620
Hardware Simulator
Can't load hdl file by zachi
1
by cadet1620
Hardware Simulator
comparison failure by lonelyjohner
3
by cadet1620
Project 2
Is my Mux4Way16 codes right? by lonelyjohner
1
by cadet1620
Project 1
ScreenTest drawLine arguments? by stansbuj
2
by stansbuj
Project 12
loop by lonelyjohner
5
by lonelyjohner
Chapter 1
Java Error with All of the .bat Programs by Firephyz
1
by jmogarrio
Hardware Simulator
CPU Emulator Errors by GregT
3
by matrix1369
Users Forum
Full Specification by vishparshav1
1
by cadet1620
Hardware Simulator
Full Specification by vishparshav1
0
by vishparshav1
Other
Error : "This chip has a circle in its parts connections" by culchie
8
by cadet1620
Project 5
Need help with the conditions for load pin of the PC by nirflysher
2
by nirflysher
Project 5
Pointer Notation confusion by ianohlander
0
by ianohlander
Project 8
newbie Q re Xor.hdl by cookm
1
by cookm
Chapter 1
Mux4Way16 Comparison Failure by rosey_118
2
by cadet1620
Project 1
ASM syntax by gauze
2
by gauze
Chapter 4
Nand2Tetris Jack compiler generating duplicate labels for ifs by stansbuj
3
by stansbuj
Projects
ASM explanation by adijo
1
by cadet1620
Chapter 4
A-instruction and C-instruction by Yahavigal
1
by cadet1620
Project 5
why can't I set value of M > 1? by gauze
1
by cadet1620
Chapter 4
Just finished the entire thing -- Great project, Thank you! by dyoung
0
by dyoung
Users Forum
Computer.hdl "This chip has a circle in its parts connections" by SinEater
2
by cadet1620
Chapter 5
Other electronics hardware parts by nrgiroux
1
by cadet1620
Chapter 1
How much time will it take? by Tim
1
by culchie
Users Forum
16-bit Questions by Technik
4
by adijo
Chapter 1
Pong Test - 'That' segment error by thecoolio1
1
by cadet1620
Project 12
Such a great site and project! by ianohlander
1
by ybakos
More Fun to Go
Is the behavior of Array.new() and/or Memory.alloc() defined for a size of zero? by WBahn
1
by WBahn
Project 12
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