Machine Code Screen Fill Authors Harold Miller Publication Syntax Pub Details Volume: 3 Issue: 8 Date August 1982 Pages 6-7 Read the article See all articles from Syntax/Syntax ZX80 v3 n8 Simple 16-byte machine code program fills the screen with any character. Products Downloadable Media Related Articles Tags Syntax, 1982, Machine language programming, Type-in program, ZX81 People Harold Miller