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Change signature for solution.

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Bert Peters
2019-08-22 12:28:52 +02:00
parent e949701564
commit 29b5dcdf62
26 changed files with 73 additions and 73 deletions
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4
2018/src/day02.rs
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@@ -33,7 +33,7 @@ impl Day02 {
}
impl common::Solution for Day02 {
fn part1(&mut self, input: &mut io::Read) -> String {
fn part1(&mut self, input: &mut dyn io::Read) -> String {
let reader = io::BufReader::new(input);
let mut twos = 0;
let mut threes = 0;
@@ -53,7 +53,7 @@ impl common::Solution for Day02 {
(twos * threes).to_string()
}
fn part2(&mut self, input: &mut io::Read) -> String {
fn part2(&mut self, input: &mut dyn io::Read) -> String {
let mut ids: Vec<String> = io::BufReader::new(input)
.lines()
.map(|x| x.unwrap())