Login  Register

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.

Due to a large number of spam posts, you must be a registered member to post to the forum.

Software and tools can be downloaded from the Nand2Tetris site.
1 ... 66676869707172 ... 91
Topics (3183)
Replies Last Post Views Sub Forum
I think my memory is wrong by Jason
2
Jul 18, 2013 by Jason
Chapter 5
Suggested method to implement Tokenizer? by sakumar
6
Jul 18, 2013 by sakumar
Project 10
HardwareSimulator.sh on Ubuntu 12.04 by Richard Philip
5
Jul 14, 2013 by Mike
Hardware Simulator
Subroutine return type -- how to determine? by sakumar
3
Jul 07, 2013 by cadet1620
Chapter 11
Mult.asm works but fails the .tst File by Dennis
1
Jul 07, 2013 by Dennis
Chapter 4
How to create a timer in Jack by peterxu422
1
Jul 07, 2013 by cadet1620
Project 9
Hardware version by Tom Wiggins
1
Jul 07, 2013 by cadet1620
Chapter 1
Memory compare script error? by Lsakurifaisu
1
Jul 07, 2013 by cadet1620
Project 5
Compile Square Game vm code to asm by ywangd
5
Jul 06, 2013 by cadet1620
Chapter 9
Not Gate example? by tom10122
1
Jul 02, 2013 by tom10122
Chapter 1
Add16 structure, one pin unused by Lsakurifaisu
2
Jul 02, 2013 by Lsakurifaisu
Project 2
Simulator locking up -- memory problems? by WBahn
3
Jun 29, 2013 by Abdulhafiz
Hardware Simulator
Clarification on relationship between Bootstrap/WriteInit(), Sys.vm, and Main.vm by peterxu422
1
Jun 25, 2013 by cadet1620
Project 8
Should every return-address be unique? by peterxu422
1
Jun 23, 2013 by cadet1620
Project 8
Next Step by spidersanghvi
11
Jun 23, 2013 by virote328
More Fun to Go
Only RAM[2] on output, failing comparison by shaananc
1
Jun 23, 2013 by cadet1620
Project 4
Can't Run SimpleFunction on VM Emulator by peterxu422
1
Jun 22, 2013 by peterxu422
Project 8
A matter of elegance & efficiency by Fyodor X
1
Jun 21, 2013 by cadet1620
Chapter 1
Bitwise negation by Jason
2
Jun 21, 2013 by Jason
Chapter 2
I created Mux4Way.hdl and Mux8Way.hdl, was that not the right way? by Ludovic
3
Jun 20, 2013 by Ludovic
Chapter 1
How to get a function name? by peterxu422
4
Jun 19, 2013 by ybakos
Project 8
Something wrong with CPUEmulator? by Kai
1
Jun 19, 2013 by cadet1620
Chapter 4
Mult.tst does not match Mult.cmp by Andrew Gacek
2
Jun 18, 2013 by cadet1620
Chapter 4
Unexpected behavior from Hardware Simulator [SPOILERS] by Andrew Gacek
1
Jun 17, 2013 by cadet1620
Chapter 2
Building the computer by lazyCrab
0
Jun 17, 2013 by lazyCrab
Chapter 1
Nand chip by throwaway
10
Jun 17, 2013 by Matt Keenan
Chapter 1
Running on a Chromebook by moocow1452
1
Jun 16, 2013 by ybakos
Software installation
Running on a Chromebook by moocow1452
0
Jun 15, 2013 by moocow1452
Software installation
.hdl file ERROR!! by Tessedar
8
Jun 14, 2013 by Tessedar
Chapter 1
Memory Chip Addressing by pvtjokerdavis
2
Jun 14, 2013 by pvtjokerdavis
Project 5
*-external.* by phillustine
2
Jun 12, 2013 by phillustine
Chapter 5
Web site down? by ybakos
9
Jun 11, 2013 by sakumar
Web site
nand2tetris.org is considered spreading malware by chrome by yusufgandhi
3
Jun 10, 2013 by yusufgandhi
Other
Is the method used to make the Hack ALU an exception or the rule? by Waakzaam Hert
6
Jun 09, 2013 by Waakzaam Hert
Chapter 2
Page 163 Figure 8.5 – return, step3: *ARG = pop() by gs99
2
Jun 08, 2013 by gs99
Project 8
1 ... 66676869707172 ... 91