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author | Santo Cariotti <santo@dcariotti.me> | 2022-12-05 19:46:06 +0100 |
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committer | Santo Cariotti <santo@dcariotti.me> | 2022-12-05 19:46:06 +0100 |
commit | cf6303a5bc1558ebdb7b467da38f74cd3ac3a9b1 (patch) | |
tree | 6292cb239a8cf114179c6e7c8b3015840dfbae6e /day1/src | |
parent | 6e10cc2773fcaff64902b13f44443da014f38be7 (diff) |
Add 2022
Diffstat (limited to 'day1/src')
-rw-r--r-- | day1/src/main.rs | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/day1/src/main.rs b/day1/src/main.rs deleted file mode 100644 index 7e18b94..0000000 --- a/day1/src/main.rs +++ /dev/null @@ -1,21 +0,0 @@ -use std::fs::File; -use std::io::prelude::*; -use std::io::BufReader; - -fn main() { - let file = File::open("input.txt").expect("File not found"); - let reader = BufReader::new(file); - let values: Vec<i32> = reader - .lines() - .map(|x| x.unwrap().parse::<i32>().unwrap()) - .collect::<Vec<i32>>(); - let mut increasing: u16 = 0; - - for index in 1..values.len() { - if values[index - 1] < values[index] { - increasing += 1; - } - } - - println!("{}", increasing); -} |