To-do before demo

[vanvaridiksha]

• PAL syntax for getting substring that fits on a line
• List Initialization
• Image layouts and header in standard library
• Demo program
• Text Justification
• Writepage in standard library
• Negative Numbers
• Command Line Support
• Function Without Arguments Error
• Java MakeFile for Compile and Run
• print command for our language
• Concatenation between string and int
• substring method for string

[vinaygaba]

Isn't the makefile for compile and run already in place?

[vinaygaba]

Also, can someone elaborate more on "Command Line Support"

[ANSSIN]

If the problem with negative numbers was just parse errors, then I think that's fixed.

[ANSSIN]

how do we have an append?! I checked codegen, I couldn't find any append there. baffling.

[vinaygaba]

I had replaced it with add(). Not sure how it generated append again.