Brute force day5-2, needs to be better.

src/days/day5.rs

@@ -82,6 +82,17 @@ impl Almanac {
             })
         }).min().unwrap()
     }
+
+    fn interpret_range(self: &mut Self) -> () {
+        let mut vec:Vec<u32> = vec![];
+        let upper_bound = self.seeds.len() / 2;
+        for i in 0..upper_bound {
+            for seed in self.seeds[i*2]..self.seeds[i*2]+self.seeds[i*2+1] {
+                vec.push(seed);
+            }
+        }
+        self.seeds = vec;
+    }
 }
 
 enum State {
@@ -172,5 +183,7 @@ pub fn one() -> Result<u32, AdventError>
 
 pub fn two() -> Result<u32, AdventError>
 {
-    Ok(0)
+    let mut almanac = read_into::<Almanac>(Path::new("resources/input5.txt".into()))?;
+    almanac.interpret_range();
+    Ok(almanac.find_closest())
 }

src/main.rs

@@ -23,9 +23,9 @@ fn main() -> Result<(), AdventError> {
             let one_result = one()?;
             let two_result = two()?;
             Ok((one_result, two_result))
-        }).map(|r: Result<(u32, u32), AdventError>| {
+        }).enumerate().map(|(index, r): (usize, Result<(u32, u32), AdventError>)| {
             match r {
-                Ok((res1, res2)) => println!("1: {} 2: {}", res1, res2),
+                Ok((res1, res2)) => println!("{}: ({}, {})", index + 1, res1, res2),
                 Err(e) => println!("Error: {}", e.0)
             };
         }).fold((), |acc, _| { acc }))