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y2015d6p1 forgot to negate NOT value on return

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This commit is contained in:
Fabian Schmidt 2024-10-29 09:29:15 +01:00
parent 742f35b73e
commit 25be019d72
1 changed files with 2 additions and 2 deletions
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4
y2015/src/days/d7.rs
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@ -9,7 +9,7 @@ pub fn process_part1(input: &str) -> HashMap<String, u16> {
instructions.insert(wire.to_string(), expression.to_string()); instructions.insert(wire.to_string(), expression.to_string());
} }
for wire in instructions.keys() { for wire in instructions.keys() {
set_wire(wire.to_owned(), &mut wires, &instructions); set_wire(wire.to_string(), &mut wires, &instructions);
} }
wires wires
} }
@ -39,7 +39,7 @@ fn set_wire(
if parts.len() == 2 { if parts.len() == 2 {
let value = set_wire(parts[1].clone(), wires, instructions); let value = set_wire(parts[1].clone(), wires, instructions);
wires.insert(wire, !value); wires.insert(wire, !value);
return value; return !value;
} }
if parts.len() == 3 { if parts.len() == 3 {
let left = match parts[0].parse::<u16>() { let left = match parts[0].parse::<u16>() {