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 ... 18192021222324 ... 91
Topics (3183)
Replies Last Post Views Sub Forum
Keyboard.jack readLine() what should maxLength of string be? by peterxu422
3
by WBahn
Project 12
Need help with Jack to WebAssembly code generator by Sunner
5
by N2Tstudent
More Fun to Go
spikey circles by code2win
7
by Sai krishna
Project 12
Handling overflow and negative numbers at the same time in the division algorithm by Sai krishna
0
by Sai krishna
Project 12
Multiplication and division by bin
5
by Sai krishna
Project 12
Built in function tried to access memory outside heap or screen by kingofbuffs
2
by kingofbuffs
Chapter 9
Help with explanation of Statics Test by Nishant
7
by Nishant
Project 8
FibonacciElement by kingofbuffs
26
by Stormtrooper2001
Project 8
Would anyone be interested in a study group? by Ray
3
by Stormtrooper2001
Users Forum
RAM4K - Test script success, not 4K? by Rick
1
by WBahn
Project 3
FibonacciElement passes test but fails grader by Stormtrooper2001
1
by Stormtrooper2001
Project 8
Can't understand Mux4Way16 by m0t0k0
2
by SirGouki
Chapter 1
Small issue with Muxer by SirGouki
0
by SirGouki
Chapter 1
GUI buttons not showing up by Chapibol
0
by Chapibol
Hardware Simulator
Help with Mult.asm by asdffoo
1
by WBahn
Chapter 4
And isn't working? by omoide
2
by WBahn
Hardware Simulator
Help required in VMTranslator by Stormtrooper2001
5
by Stormtrooper2001
Project 8
Having trouble with a PRNG by JM
3
by ashort
Project 9
Why doesn't this program compile? by pguertin
2
by pguertin
Supplied Compiler
jack compiler does not return result by JM
6
by JM
Project 9
Why can I do M=0 and M=1, but can't do M=2? by hacker
2
by WBahn
Chapter 4
Static Segment naming convention by yoav
28
by WBahn
Chapter 7
Software Simulator //S Mode in Microsoft by Nefeli
1
by WBahn
Software installation
Is this an ideal PC solution? by pas
2
by pas
Project 3
In line 1, Unexpected end of line by hiddenterrain
3
by WBahn
Project 8
Chapter 1 efficiency considerations by goofballlogic
4
by goofballlogic
Chapter 1
Help me! by kuldeep
1
by WBahn
Project 11
ZR and NG using 16wayOR gate? by guynextdoor
10
by WBahn
Chapter 2
MULTIPLICATION PROGRAM: by Dan1984mor2017
7
by WBahn
Chapter 4
Introduction to Hack Assembly Language by cadet1620
7
by WBahn
Architecture
Mux4Way16 a & b both selected by zero doesn't make sense by welle036
1
by WBahn
Chapter 1
Mac java.lang.ClassNotFoundException by mike4850
11
by mike4850
Supplied Compiler
where can i find chapter 7? by michalh
6
by WBahn
Chapter 7
Trying to run the hardware simulator on macOS Catalina by JohnZ
2
by JohnZ
Software installation
how to check particular pixel's value on screen based on rectangle's position in (x1, y1,x2, y2) by kuldeep
1
by ivant
Chapter 9
1 ... 18192021222324 ... 91