content: Issue #982 - Text changes to Lesson 24 Access Array Indices (#1086)

Close #982 - Text changes to Goals and Starting Code to help learners understand the task and also the way the inventory  works

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Co-authored-by: Nathan Lovato <12694995+NathanLovato@users.noreply.github.com>

Author: Marcchee

course/lesson-24-access-array-indices/lesson.tres

@@ -220,23 +220,25 @@ practice_id = "res://course/lesson-24-access-array-indices/practice-ErO9L4MW.tre
 title = "Using the right items"
 goal = "In our game, the player has an inventory that works as an array under the hood.
 
-They want to equip a sword and a shield to buff their characters. Like before, we need you to find them in the array.
+The player knows they have a sword and a shield somewhere in their inventory, but they don't remember exactly where.
 
-You need to access elements in the [code]inventory[/code] array by index to do so.
+You can see the inventory drawn on the right, along with the index of each item in the inventory.
 
-Call the [code]use_item()[/code] function with the item as an argument to use an item. For example, you can use the first item by calling [code]use_item(inventory[0])[/code]."
+Your task is to find one sword and one shield in the array using their index, then call [code]use_item()[/code] on each of them so the player can equip those items.
+
+For example, if the first item in the array is what you need, you would call [code]use_item(inventory[0])[/code]."
 starting_code = "var inventory = []
 
 func pick_items():
 	"
 cursor_line = 0
 cursor_column = 0
-hints = PoolStringArray( "Use the function [code]use_item(item)[/code], where [code]item[/code] is an element of the [code]inventory[/code] array", "Use [code]brackets[/code] to access specific array indices" )
+hints = PoolStringArray( "Use the function [code]use_item(index)[/code], where [code]index[/code] is the index of an item in the [code]inventory[/code] array", "Use [code]square brackets[/code] to access specific array indices" )
 validator_script_path = "res://course/lesson-24-access-array-indices/find-crystals/TestFindCrystals.gd"
 script_slice_path = "res://course/lesson-24-access-array-indices/find-crystals/FindCrystals.live-editor/slices/FindCrystals.pick.slice.tres"
 documentation_references = PoolStringArray(  )
 documentation_resource = ExtResource( 1 )
-description = "Find the right items to use in the player's inventory."
+description = "Find the right items to use in the player's inventory, using their index."
 
 [sub_resource type="Resource" id=21]
 script = ExtResource( 3 )