[TASK] (finally) solved Day 7

src/main.rs

@@ -8,6 +8,7 @@ mod day3;
 mod day4;
 mod day5;
 mod day6;
+mod day7;
 
 fn main() {
 
@@ -24,6 +25,7 @@ fn main() {
             4 => day4::solve(),
             5 => day5::solve(),
             6 => day6::solve(),
+            7 => day7::solve(),
             _ => println!("This day is not yet implemented")
         }
     } else {
@@ -34,6 +36,7 @@ fn main() {
         day4::solve();
         day5::solve();
         day6::solve();
+        day7::solve();
     }
 
     println!("Execution took {} μs", now.elapsed().as_micros());