intcode-computer

An implementation of the famous intcode computer from Advent of Code 2019.

Set up the memory, the input, and the state. Then run the program and extract the output.

Example program that echoes one input to output:

use intcode_computer::{ program::run_program, state::{ Memory, Input, State } };

let memory = Memory::parse("3,0,4,0,99");
let input = Input::parse("123");
let state = State::with_input(memory, input);

let finished_state = run_program(state);

let output = finished_state.output;
assert_eq!(output, vec![123]);

The most interesting modules are probably:

(They also contain most of the unit tests.)

Supporting modules:

There is also a CLI bin crate in the workspace.