diff options
| -rw-r--r-- | 2018/src/day17.rs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/2018/src/day17.rs b/2018/src/day17.rs index f920421..9b81c06 100644 --- a/2018/src/day17.rs +++ b/2018/src/day17.rs @@ -1,9 +1,10 @@ use std::io; use std::io::BufRead; -use std::collections::{VecDeque, BinaryHeap, HashSet}; +// use std::collections::VecDeque; +use std::collections::{BinaryHeap, HashSet}; use std::cmp; use std::iter::{self, Iterator}; -use std::{thread, time}; +// use std::{thread, time}; enum Clay { Horizontal(i32, i32, i32), // y, x1, x2 @@ -104,6 +105,7 @@ impl Grid { } } + #[used] fn print(&self) { for y in 0..self.data.len() { for x in 0..self.data[0].len() { @@ -113,6 +115,7 @@ impl Grid { } } + #[used] fn print_range(&self, y1: i32, y2: i32, hlx: i32, hly: i32) { for y in 0..self.data.len() { if self.miny + (y as i32) < y1 { |