removed unnecessary code from day02

Signed-off-by: Philip Molares <philip.molares@udo.edu>

day02/src/main.rs

@@ -81,16 +81,6 @@ fn main() -> io::Result<()> {
 
     println!("Answer Part 1: {}", correct_passwords);
         
-    // let file2 = File::open("input.txt")?;
-    // let reader2 = BufReader::new(file);
-
-    /* let input2 = reader2
-        .lines()
-        .map(|l| {
-           Entry::from_str(&l.unwrap()).unwrap()
-        })
-        .collect::<Vec<Entry>>(); */
-        
     let correct_passwords2 = input
         .iter()
         .map(|entry| entry.check_password2())