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2019 cleanup: Introduced proper Error types for most days up until day 14

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This commit is contained in:
Chris Alge 2023-03-13 21:47:29 +01:00
parent 9c8f23161a
commit 2851f7c80d
11 changed files with 150 additions and 85 deletions
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10
2019/day11_space_police/src/lib.rs
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@ -1,4 +1,4 @@
use std::{collections::HashMap, isize};
use std::{collections::HashMap, isize, num::ParseIntError};
use intcode_processor::intcode_processor::{Cpu, OutputState};
enum Direction { Up, Left, Down, Right }
@ -39,8 +39,8 @@ impl Direction {
}
}
pub fn run(input: &str) -> (usize, String) {
let mut cpu_1 = Cpu::try_with_memory_from_str(input).unwrap();
pub fn run(input: &str) -> Result<(usize, String), ParseIntError> {
let mut cpu_1 = Cpu::try_with_memory_from_str(input)?;
let mut cpu_2 = cpu_1.clone();
let mut panels_1 = HashMap::new();
let mut panels_2 = HashMap::from([((0, 0), 1)]);
@ -48,7 +48,7 @@ pub fn run(input: &str) -> (usize, String) {
paint(&mut cpu_2, &mut panels_2);
let first = panels_1.len();
let second = print(&panels_2);
(first, second)
Ok((first, second))
}
fn paint(cpu: &mut Cpu, panels: &mut HashMap<(isize, isize), isize>) {
@ -100,6 +100,6 @@ mod tests {
# # # # # # # # # # # # #
#### #### #### ### # # ## # # # #
"#;
assert_eq!(run(&challenge_input), (2539, expected[1..].to_string()));
assert_eq!(run(&challenge_input), Ok((2539, expected[1..].to_string())));
}
}