elons-toy-car: update instructions for battery display (exercism#2117)

flbonanni · web-flow · commit 26995430f2ee · 2022-06-03T23:40:33.000+01:00
diff --git a/exercises/concept/elons-toy-car/.docs/instructions.md b/exercises/concept/elons-toy-car/.docs/instructions.md
@@ -33,7 +33,7 @@ car.distanceDisplay();
 
 ## 3. Display the battery percentage
 
-Implement the `ElonsToyCar.batteryDisplay()` method to return the distance as displayed on the LED display:
+Implement the `ElonsToyCar.batteryDisplay()` method to return the battery percentage as displayed on the LED display:
 
 ```java
 ElonsToyCar car = ElonsToyCar.buy();
