1 files changed, 24 insertions, 0 deletions
diff --git a/2020-overdrive/src/main.rs b/2020-overdrive/src/main.rs
new file mode 100644
index 0000000..c5f7857
--- /dev/null
+++ b/2020-overdrive/src/main.rs
@@ -0,0 +1,24 @@
+use std::io::prelude::*;
+use std::io::stdin;
+
+use vroomba::command::Command;
+use vroomba::*;
+
+fn main() {
+    for line in stdin().lock().lines() {
+        let round_number = line
+            .expect("Failed to read line from stdin: {}")
+            .parse::<usize>()
+            .expect("Round number was not an unsigned integer: {}");
+        let command =
+            match json::read_state_from_json_file(&format!("./rounds/{}/state.json", round_number))
+            {
+                Ok(state) => choose_command(round_number, &state),
+                Err(e) => {
+                    eprintln!("WARN: State file could not be parsed: {}", e);
+                    Command::Nothing
+                }
+            };
+        println!("C;{};{}", round_number, command);
+    }
+}