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
possible bug? by kostya3312
3
by joeroot35689876543
Supplied Assembler
How to build RAM size >2^N for an N-bit computer? by magnus
1
by ivant
Chapter 3
Assembler having problems with variables---<SOLVED> by A_Random_Person
0
by A_Random_Person
Project 6
Help...How do I make the assembler to remember the labels that are defined after they are selected?---<SOLVED> by A_Random_Person
2
by A_Random_Person
Project 6
Can I get a run-time from the hardware simulator? by galacticpresident
0
by galacticpresident
Hardware Simulator
Sub bus of an internal node my not be used by ITAI
0
by ITAI
Hardware Simulator
Project 7 submission. by bberrevoets
2
by bberrevoets
Chapter 7
DinoRun - Chrome browser game clone by krawby
0
by krawby
Project 9
In Circle_game.jack (line 16): Expected } In Circle_game.jack (line 16): Expected end-of-file In Food.jack (line 6): Expected } In Food.jack (line 6): Expected end-of-file by djbrizzle
1
by ivant
Project 9
Pseudo Random Number Generator by sorbus
15
by krawby
Project 9
CPU.hdl always fails at line 3 by A_Random_Person
3
by xedover
Project 5
Compiler hang on missing semicolon by herruppohoppa
0
by herruppohoppa
Supplied Compiler
Load and In by tdr
6
by ivant
Chapter 3
CPU comparison at line3. by ssummun54
2
by A_Random_Person
Project 5
Fill.asm help --SOLVED-- by A_Random_Person
3
by A_Random_Person
Chapter 4
What's the difference between A and M? by riverfish
9
by A_Random_Person
Chapter 4
Fill.asm need some help by Bob
5
by A_Random_Person
Chapter 4
In line 19 Expression expected???? by djbrizzle
1
by ivant
Project 7
Different bus widths in ALU chip by Sftware_learner
1
by xedover
Hardware Simulator
JackCompiler -> Vm2Asm -> Assembler by Diogo
7
by Moshe
Chapter 9
Chapter 1 PDF, Slide 21, error in NAND table? by crazysmoove
1
by ivant
Book - 1st Edition
Chap 1 Slide 19: Simplifications of the canonical representation by Bahanet
4
by xedover
Chapter 1
binary Hello World by clipovich
0
by clipovich
Other
Hello from the UK by burge91
1
by habibui
Users Forum
Lud here by lud
1
by habibui
Users Forum
[Youtube] How to turn off next video suggestion while watching? by Daystagethe
1
by habibui
Other
Visual Chip Implementation - XOR gate example by xedover
0
by xedover
Chapter 1
DMux8Way implementation question by aipaul
2
by aipaul
Chapter 1
Return code or Call code not working, cont. by ShiraJoseph
6
by Moshe
Project 8
About memory management by bin
4
by aricamartin
Project 12
Mux4way16 by learner
11
by aipaul
Chapter 1
String assignment by invin
1
by invin
Project 11
From ASCII to real binary values on hardware. by Victorrct
10
by ivant
Chapter 6
How binary is converted and print on screen/Binary integer to Screen 'ASCII' integer conversion by peterliuzhao
4
by peterliuzhao
Project 12
parsing expression by invin
1
by ivant
Chapter 10
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