Nandscape
Tutorials
Puzzles
Logic Editor
Tools
Projects
Community
Blog
Half Subtractor
by lanceslance56
Computes A minus B for two bits, producing a DIFFERENCE and a BORROW.
Embed
Press enter or space to select a node. You can then use the arrow keys to move the node around. Press delete to remove it and escape to cancel.
Press enter or space to select an edge. You can then press delete to remove it or escape to cancel.