Merge pull request #105 from jetbrains-academy/stephen-hero-patch-8

Update task.md

Author: nbirillo

aliasServer/aliasServerTeamService/task.md

@@ -3,13 +3,13 @@
 The package `jetbrains.kotlin.course.alias.team` already has a regular class `TeamService`.
 It is responsible for the game logic for the teams. In this task, you need to implement several things to make the game alive:
 
-- add a property `identifierFactory` with the type `IdentifierFactory` to generate identifiers for each team.
+- Add a property `identifierFactory` with the type `IdentifierFactory` to generate identifiers for each team.
   Don't forget to add the default value for it (just create a new instance of the `IdentifierFactory` class).
-- add a companion object to the `TeamService` class and declare the `teamsStorage` variable to store all previous teams.
+- Add a companion object to the `TeamService` class and declare the `teamsStorage` variable to store all previous teams.
   The type of the storage should be `MutableMap`, which maps `Identifier` to `Team`. Don't forget to init it via an empty map.
-- implement the `generateTeamsForOneRound` method.
+- Implement the `generateTeamsForOneRound` method.
   The method must generate a list of teams and also store all of them into the `teamsStorage` map.
-  To create new teams you need to use `identifierFactory` from the `TeamService` class to generate a new id.
+  To create new teams, you need to use `identifierFactory` from the `TeamService` class to generate a new id.
   We need to create this method to save game results for the leaderboard.
 
 If you have any difficulties, **hints will help you solve this task**.
@@ -49,7 +49,7 @@ To use `Identifier` and `IdentifierFactory`, you need to import it at the top of
 
 <div class="hint" title="Create IdentifierFactory class">
 
-Since `IdentifierFactory` class has the default value for the `counter` property,
+Since the `IdentifierFactory` class has the default value for the `counter` property,
 you don't need to set it in the constructor:
 
   ```kotlin
@@ -67,7 +67,7 @@ As we mentioned in the first module, you can generate a new list with `N` elemen
 
 <div class="hint" title="putIfAbsent built-in function">
 
-If you work with a `map`, you can use the `putIfAbsent` built-in function to insert a new value if it is absent in the `map`:
+If you work with a `map`, you can use the built-in `putIfAbsent` function to insert a new value if it is absent in the `map`:
   ```kotlin
   val myMap = mutableMapOf<Int, String>()
   if (1 !in myMap.keys) {
@@ -84,8 +84,8 @@ It is the same as:
 <div class="hint" title="forEach built-in function">
 
 If you need to handle each element in a collection, for example, in a list or in a map,
-you can use the `forEach` built-in function instead of the `for` loop.
-In this case, you need to write the action inside curly brackets:
+you can use the built-in `forEach` function instead of the `for` loop.
+In such a case, you need to write the action inside curly brackets:
   ```kotlin
   val teams = List(N) { Team(...) }
   for (team in teams) {