More simple

Author: ErikSchierboom

exercises/split-second-stopwatch/instructions.md

@@ -2,23 +2,21 @@
 
 Your task is to build a stopwatch to keep precise track of lap times.
 
-The stopwatch uses four commands (Start, Stop, Lap, and Reset) to keep track of two things:
+The stopwatch uses four commands (Start, Stop, Lap, and Reset) to keep track of:
 
 1. The current lap's tracked time
-2. Any previously recorded lap times
+2. Previously recorded lap times
 
 What commands can be used depends on which state the stopwatch is in:
 
-1. Ready (initial state)
-2. Running (tracking time)
-3. Stopped (not tracking time)
+1. Ready: initial state
+2. Running: tracking time
+3. Stopped: not tracking time
 
-| Command | Begin state | End state | Effect                                                      |
-| ------- | ----------- | --------- | ----------------------------------------------------------- |
-| Start   | Ready       | Running   | Start tracking time                                         |
-| Start   | Stopped     | Running   | Resume tracking time                                        |
-| Stop    | Running     | Stopped   | Stop tracking time                                          |
-| Lap     | Running     | Running   | Add current lap to previous laps and then reset current lap |
-| Reset   | Stopped     | Ready     | Reset current lap and clear previous laps                   |
-
-TODO: add example of flow
+| Command | Begin state | End state | Effect                                                   |
+| ------- | ----------- | --------- | -------------------------------------------------------- |
+| Start   | Ready       | Running   | Start tracking time                                      |
+| Start   | Stopped     | Running   | Resume tracking time                                     |
+| Stop    | Running     | Stopped   | Stop tracking time                                       |
+| Lap     | Running     | Running   | Add current lap to previous laps, then reset current lap |
+| Reset   | Stopped     | Ready     | Reset current lap and clear previous laps                |