Remove whitespaces

README.md

@@ -4,10 +4,10 @@
 
 * This is ProjectPRO for university students with a lot of projects.<br>
   Example usages:
-  * Group contact lists 
+  * Group contact lists
   * Track group mates availability
 * The project simulates an ongoing school software project for a desktop application (called _ProjectPRO_) used for managing group mates
   * It is **written in OOP fashion**. It provides a **reasonably well-written** code base **bigger** (around 6 KLoC) than what students usually write in beginner-level SE modules, without being overwhelmingly big.
   * It comes with a **reasonable level of user and developer documentation**.
-  
+
 * This project is a **part of the se-education.org** initiative. If you would like to contribute code to this project, see [se-education.org](https://se-education.org#https://se-education.org/#contributing) for more info.

docs/DeveloperGuide.md

@@ -349,9 +349,9 @@ The following activity diagram summarizes what happens when a user executes a ne
 _{Explain here how the data archiving feature will be implemented}_
 
 
-### Adding a Person 
+### Adding a Person
 
-The add feature is facilitate by a number of classes such as `Person` and `Model` 
+The add feature is facilitate by a number of classes such as `Person` and `Model`
 
 Step 1. The user launches the application for the first time.
 
@@ -496,7 +496,7 @@ The following activity diagram summarizes what happens when a user executes a ne
 * **Alternative 2:** Store reference to the other entity, e.g. store a list of groups in person.
     * Pros: Easier to load from storage. One centralized place to store data. Less coupling.
     * Cons: Searching might become more costly.
-  
+
 * --------------------------------------------------------------------------------------------------------------------
 
 
@@ -522,7 +522,7 @@ The following activity diagram summarizes what happens when a user executes a ne
 * This app can help to save time by listing available time slots of individuals in a team.
 
 
-**Value proposition**: Text-friendly project management tool that helps students schedule meetings with different groups while also keeping track of tasks and 
+**Value proposition**: Text-friendly project management tool that helps students schedule meetings with different groups while also keeping track of tasks and
 responsibilities of each member. Our app will track the schedule of each contact and tasks individuals have to do for their project.
 
 
@@ -562,7 +562,7 @@ responsibilities of each member. Our app will track the schedule of each contact
 
 1. User requests to add contact
 2. ProjectPRO adds new contact
-3. User gets back success command result 
+3. User gets back success command result
 
    Use Case ends.
 
@@ -572,42 +572,42 @@ responsibilities of each member. Our app will track the schedule of each contact
     * Use case repeats from step 1
 
 * 1b. System detects duplicate contact requested by user.
-    * 1b1. System displays corresponding error message. 
+    * 1b1. System displays corresponding error message.
     * Use case ends.
 
-    
+
 **Use case: Delete contact**
 
 **MSS**
 
-1. User requests to delete contact 
-2. System deletes contact. 
+1. User requests to delete contact
+2. System deletes contact.
 3. System produces a success message.
 
    Use Case ends
 
 **Extensions**
-* 1a. System detects incorrect data entered. 
-    * 1a1. System requests for the correct data. 
-    * 1a2. User enters new data 
+* 1a. System detects incorrect data entered.
+    * 1a1. System requests for the correct data.
+    * 1a2. User enters new data
     * 1a3. Steps 1a1-1a2 are repeated until the data entered are correct.
     * Use case resumes from step 2.
 
 **Use case: Add contact to group**
 
 **MSS**
 
-1. User requests to add a contact into a group. 
-2. System adds user into the group successfully. 
+1. User requests to add a contact into a group.
+2. System adds user into the group successfully.
 3. System displays a success message.
 
    Use Case ends
 
 **Extensions**
 * 1a. System detects an error in the data entered.
-    * 1a1. System requests for the correct data. 
-    * 1a2. User enters new data 
-    * 1a3. Steps 1a1-1a2 are repeated until the data entered are correct. 
+    * 1a1. System requests for the correct data.
+    * 1a2. User enters new data
+    * 1a3. Steps 1a1-1a2 are repeated until the data entered are correct.
     * Use case resumes from step 2.
 
 *{More to be added}*
@@ -691,4 +691,4 @@ testers are expected to do more *exploratory* testing.
 1. In the `addmeeting` feature, user can add free time intervals to a group. Currently, user can add same free time intervals for 2 separate groups or overlapping time intervals between 2 or more groups, causing a clash in their schedule. (Eg. `Group A: Mon 1200 - Mon 1400`; `Group B: Mon 1300 - Mon 1500`). These clashes are not detected and will allow this state to exist. We plan to not allow this, so user cannot insert time intervals that are overlapping with other groups. Eg. `Group A: Mon 1200 - Mon 1400`; `Group B: Mon 1300 - Mon 1500` will not be allowed.
 2. Currently, ProjectPRO's output box height is relative short due to some commands that causes to output words with a lot of lines. Eg. `listime`. We plan to increase the height of the output box height, so that more lines can be seen in glance.
 3. Currently, for `addtime` feature, if the user typed a time interval to a person that clashes with another time interval in the person, it throws an error to the output box and removes the user input from the command box. Due to this, the user need to type the command again. We plan to disallow the deletion of old user input when the error is thrown, so that the user can fix the mistake quicker by editing the old input in the command box.
-4. Currently, for `deletetime` feature, if the user tries to delete a time interval that does not exist in person or group, it throws an error to the output box and removes the user input from the command box. Due to this, the user need to type the command again. We plan to disallow the deletion of old user input when the error is thrown, so that the user can fix the mistake quicker by editing the old input in the command box.
+4. Currently, for `deletetime` feature, if the user tries to delete a time interval that does not exist in person or group, it throws an error to the output box and removes the user input from the command box. Due to this, the user need to type the command again. We plan to disallow the deletion of old user input when the error is thrown, so that the user can fix the mistake quicker by editing the old input in the command box.

docs/UserGuide.md

@@ -93,7 +93,7 @@ Welcome back to ProjectPRO. Simply head over to our Features section to gain ins
 ## Quick Start
 
 
-1. Ensure you have Java 11 or above installed on your computer. 
+1. Ensure you have Java 11 or above installed on your computer.
    - Simply go to your terminal and type `java -version`. ![here](images/UG/QuickStart1.png)
 
 2. Download the latest ProjectPRO.jar from [here](https://github.com/AY2324S1-CS2103T-T10-3/tp/releases).
@@ -103,9 +103,9 @@ Welcome back to ProjectPRO. Simply head over to our Features section to gain ins
    - For Mac Users:
      - ![MACGUIDE](images/UG/QuickStart3.png)
    - For Windows Users:
-   
+
 4. Launch ProjectPRO.
-   - For Mac users: 
+   - For Mac users:
      1. Open a command terminal
      2. type `cd Desktop` , followed by `cd ProjectPro`
      3. type `java -jar ProjectPRO.jar` to run the application.
@@ -478,7 +478,7 @@ You can remove available time slots of your contacts.
 **Example(s):**
 - `deletetime n/Alex Yeoh  t/mon 1400 - mon 1600`
   This removes a time slot when Alex Yeoh is available from your contact list.
-  
+
 Insert Image
   Deleted Time From: Alex Yeoh
 
@@ -504,7 +504,7 @@ You list all available time slots of your contacts.
 **Example(s):**
 - `listtime n/Alex Yeoh`
   This lists all time slots when Alex Yeoh is available from your contact list.
-  
+
 Insert Image
   Listed times of Person: Alex Yeoh
   MON 1400 - MON 1600
@@ -562,7 +562,7 @@ You can remove meeting times from your groups.
 **Example(s):**
 - `deletetime g/CS2100  t/mon 1400 - mon 1600`
   This removes a time slot when Alex Yeoh is available from your contact list.
-  
+
 Insert Image
   Deleted Time From: Alex Yeoh
 
@@ -588,7 +588,7 @@ You list meeting time for your groups.
 **Example(s):**
 - `listtime g/CS2100`
   This lists all meeting times of the CS2100 group.
-  
+
 Insert Image
   Listed Time From: CS2100
 
@@ -614,7 +614,7 @@ You can find a meeting time slot for your group where everyone is available.
 **Example(s):**
 - `findfreetime g/CS2100 d/60`
   This finds a common meeting time of 60 minutes for your CS2100 group.
-  
+
 Insert Image
 
 
@@ -680,4 +680,4 @@ You can exit ProjectPRO.
 
 
 **Potential error(s):**
-- Extra inputs detected.
+- Extra inputs detected.

docs/diagrams/AddCommandSequenceDiagram.puml

@@ -121,4 +121,4 @@ deactivate LogicManager
 
 
 
-@enduml
+@enduml

docs/team/kailash201.md

@@ -12,7 +12,7 @@ Given below are my contributions to the project.
 
 * **New Feature**: Added the ability to allow user add free time interval into their contacts.
   * What it does: allows the user to add non-clashing free time interval into their contacts.
-  * Justification: This feature allows the user to see when their contacts or group mates are free. In addition to that, this feature allows `findfreetime` feature to work. 
+  * Justification: This feature allows the user to see when their contacts or group mates are free. In addition to that, this feature allows `findfreetime` feature to work.
   * Highlights: This feature needed to ensure that the time interval added to a contact by the user does not clash with other time interval that contact has. This feature allows multiple time intervals to be added in a single input. Due to that, a lot of challenges were faced in the parsing logic as making it convenient for the user in terms of input will open up room for more invalid errors.
 
 * **Code contributed**: [RepoSense link](https://nus-cs2103-ay2324s1.github.io/tp-dashboard/?search=&sort=groupTitle&sortWithin=title&timeframe=commit&mergegroup=&groupSelect=groupByRepos&breakdown=true&checkedFileTypes=docs~functional-code~test-code&since=2023-09-22&chartGroupIndex=36&chartIndex=2%23%2F%23%2F)

docs/team/nicholastng010601.md

@@ -15,14 +15,14 @@ Given below are my contributions to the project.
   * Highlights: This enhancement affects existing commands and commands to be added in the future. It required an in-depth analysis of design principles. Since it involved creating a new class of objects, it required careful planning and utilising of OOP principles.
 
 * **New Feature**: Added the ability to delete time.
-  * What it does: allows the user to delete time which had been added to a contact or group. 
+  * What it does: allows the user to delete time which had been added to a contact or group.
   * Justification: This feature improves the product significantly because a user can make mistakes in adding free time to contacts and this function provides a convenient way for users to remove the error.
   * Highlights: This enhancement required an in-depth analysis of parser and various conditions whereby the command would be carried out. For example, the time keyed in must exist within the contact. Various designs were also considered, such as allowing multiple time slots to be keyed in at once to improve the user experience. In such a case, we also wanted to allow time that was keyed in correctly to be deleted, even if the command had certain time slots which were wrong. The implementation too was difficult as it required the involvement of our time interval class and comparing the various time slots to come up with a error-free yet efficient implementation.
 
 * **Improved Feature**: Added the ability to save not only contacts, but groups and time intervals.
   * What it does: allows the user's application to save groups and time intervals in the form of JSON, so that when the user reboots their application, their data will be saved and loaded up properly.
-  * Justification: This feature is a core feature as without it, users would have to retype all their groups and times everytime they on their application. 
-  * Highlights: This enhancement required the in-depth analysis of the existing process of saving and loading of the JSON file. It required meticulousness and attention to detail as it involved complex logical processes such as adding a person to the group he is in, while also adding the group to the person's own internal list, whereby any error would result in unexpected results. It also required careful considerations regarding the important variables that had to be stored for the save function to fully capture all the details and allow the user to load the application just as he or she stored it.  
+  * Justification: This feature is a core feature as without it, users would have to retype all their groups and times everytime they on their application.
+  * Highlights: This enhancement required the in-depth analysis of the existing process of saving and loading of the JSON file. It required meticulousness and attention to detail as it involved complex logical processes such as adding a person to the group he is in, while also adding the group to the person's own internal list, whereby any error would result in unexpected results. It also required careful considerations regarding the important variables that had to be stored for the save function to fully capture all the details and allow the user to load the application just as he or she stored it. 
 
 * **Code contributed**: [RepoSense link](https://nus-cs2103-ay2324s1.github.io/tp-dashboard/#/widget/?search=&sort=groupTitle&sortWithin=title&timeframe=commit&mergegroup=&groupSelect=groupByRepos&breakdown=true&checkedFileTypes=docs~functional-code~test-code&since=2023-09-22&chartGroupIndex=36&chartIndex=3)
 
@@ -41,7 +41,6 @@ Given below are my contributions to the project.
     * Added activity and sequence diagrams for the above functions. This includes for delete person time command, shown here.
     * <puml src="diagrams/DeletePersonTimeDiagram.puml" alt="DeletePersonTimeDiagram"/>
     * <puml src="diagrams/DeletePersonTimeActivityDiagram.puml" alt="DeletePersonTimeActivityDiagram"/>
-
 * **Contributions beyond project team**
     * Meticulously review other groups work and provided feedback on potential bugs and how they could improve their product [here](https://github.com/nicholastng010601/ped/tree/main/files).
 

docs/team/zd292.md

@@ -16,9 +16,9 @@ Given below are my contributions to the project.
 
 * **New Feature**: Added the ability to find a free time slot for group meetings.
   * What it does: Allows the user to find a common time slot within their group.
-  * Justification: This feature improves the product significantly because users are now able to find a common meeting time slot, which solves one of the pain points, being difficulty in coordinating meetings. 
-  * Highlights: This feature involved careful planning and coordination between members of how we wanted to implement the concept of time and consequently how I would implement the feature to find a common time slot. 
-  * 
+  * Justification: This feature improves the product significantly because users are now able to find a common meeting time slot, which solves one of the pain points, being difficulty in coordinating meetings.
+  * Highlights: This feature involved careful planning and coordination between members of how we wanted to implement the concept of time and consequently how I would implement the feature to find a common time slot.
+
 * **Code contributed**: [RepoSense link](https://nus-cs2103-ay2324s1.github.io/tp-dashboard/?search=zd292&sort=groupTitle&sortWithin=title&timeframe=commit&mergegroup=&groupSelect=groupByRepos&breakdown=true&checkedFileTypes=docs~functional-code~test-code&since=2023-09-22&tabOpen=true&tabType=authorship&tabAuthor=ZD292&tabRepo=AY2324S1-CS2103T-T10-3%2Ftp%5Bmaster%5D&authorshipIsMergeGroup=false&authorshipFileTypes=docs~functional-code~test-code&authorshipIsBinaryFileTypeChecked=false&authorshipIsIgnoredFilesChecked=false)
 
 
@@ -28,12 +28,12 @@ Given below are my contributions to the project.
 
 * **Documentation**:
   * User Guide:
-    * Added documentation for the features 
+    * Added documentation for the features
     * Listing Meeting Time From a Group `listtime`
     * Finding Free Time of a Group `findfreetime`
     * Viewing Help: `help`
     * Clearing all Data: `clear`
-    
+
   * Developer Guide:
-    * Add sequence diagram for grouping a contact 
+    * Add sequence diagram for grouping a contact