diff --git a/README.md b/README.md
index 72a9fb7..fc37ce5 100644
--- a/README.md
+++ b/README.md
@@ -193,8 +193,8 @@ For details, please refer [the Contributing page](https://github.com/tasdikrahma
 - [x] Fix [bug](https://github.com/tasdikrahman/spaceShooter/blob/master/spaceShooter.py#L372) which stops the background music from looping 
 - [x] Add support for `WAV` game music file as `ogg` format is not playable as described in [#1](https://github.com/tasdikrahman/spaceShooter/issues/1)
 - [ ] Add feature to pause to the game.
-- [ ] add feature to replay the game after all players die
-- [ ] Add `OS X` executable file as the `Debian` based one fails to execute on it
+- [ ] Add feature to replay the game after all players die.
+- [ ] Add `OS X` executable file as the `Debian` based one fails to execute on it.
 
 
 ## Issues
diff --git a/main.cpp b/main.cpp
index b34c5dc..cd0e5e0 100644
--- a/main.cpp
+++ b/main.cpp
@@ -6,5 +6,5 @@ using namespace std;
 int main()
 {
     for(int i=1;i<=25;i++)
-    cout<<1+rand()%6<<endl;
+    cout<<1+rand()%6<<endl; // generates a random integer between 1 and 6.
 }
diff --git a/nada.cpp b/nada.cpp
index fa68584..3b713bb 100644
--- a/nada.cpp
+++ b/nada.cpp
@@ -4,5 +4,5 @@
 using namespace std;
 boocrap::boocrap()
 {
-      cout<<"I am a Banana"<<endl;
+      cout<<"I am a Banana"<<endl; // function generates I am a Banana
 }