rename

2025/2/src/main.rs

···
     for (start, end) in ranges {
         for num in start..=end {
             let num_string = num.to_string();
-            let (fhalf, lhalf) = num_string.split_at(num_string.len() / 2);
+            let (lhs, rhs) = num_string.split_at(num_string.len() / 2);
 
-            if fhalf == lhalf {
+            if lhs == rhs {
                 counter += num
             }
         }