Merge pull request #113 from JeffinsonDarmawan/bug-fix

Changed Ui for recommend to remove redundancy and grammar errors

docs/UserGuide.md

@@ -65,7 +65,7 @@ Format: `mybouquets`
 
 Expected output:
 ```
-Here are the list of your saved bouquets:
+Here is the list of your saved bouquets:
 1. For Girlfriend :
       No flowers added so far
 ```
@@ -201,7 +201,7 @@ Steps:
 Expected output:
 ```
 For what occasion are you buying flowers for?
-Here are the list of our available occasion:
+Here is the list of our available occasion:
 Here are all the occasions associated with the available flowers: 
 - Funeral
 - Wedding
@@ -214,7 +214,7 @@ ____________________________________________________________
 Expected output:
 ```
 What colour would you like your bouquets to be?
-Here are the list of colours available for the occasion: 
+Here is the list of colours available for the occasion: 
 - DARK_CRIMSON
 - WHITE
 ```

src/main/java/florizz/core/Ui.java

@@ -354,7 +354,6 @@ public void printIOError() {
      */
     public String printAskOccasion() {
         System.out.println("For what occasion are you buying flowers for?");
-        System.out.println("Here are the list of our available occasion:");
         this.printAllOccasions();
         return inputScanner.nextLine();
     }
@@ -368,7 +367,7 @@ public String printAskColour(ArrayList<Flower> eligibleFlowers) {
         System.out.println("What colour would you like your bouquets to be?");
 
         // print all available colours in a given array list
-        System.out.println("Here are the list of colours available for the occasion: ");
+        System.out.println("Here is the list of colours available for the occasion: ");
         // remove duplicate colours in eligible flowers
         ArrayList<String> colourList = new ArrayList<>();
         for (Flower flower : eligibleFlowers) {
@@ -379,6 +378,7 @@ public String printAskColour(ArrayList<Flower> eligibleFlowers) {
         for (String colour : colourList){
             System.out.println("- " + colour);
         }
+        printBreakLine();
         return inputScanner.nextLine();
     }