Wrote some code. Removed 113 duplicates and renumbered 1536 questions. (#3724)

* File loading and similarity checking

* Parser is fully functional! Small adjustments to file formatting for consistency.

* Finishing program. Ready to be tested/run.

* You can choose which number to remove

* Report is now its own class and persists data if program crashes.

* Ran successfully!

* Adding report

* Refactoring. Added documentation.

* Removing duplicate-detective code

Author: spencerstith

.gitignore

@@ -5,3 +5,4 @@ node_modules
 .vscode
 package-lock.json
 yarn.lock
+out

accounting/accounting-quiz.md

@@ -189,21 +189,21 @@
 - [ ] 350
 - [ ] 20
 
-#### Q29. Who does an audit committee report to?
+#### Q28. Who does an audit committee report to?
 
 - [x] external auditors
 - [ ] senior management
 - [ ] board of directors
 - [ ] union of employee representatives
 
-#### Q30. A business purchased office equipment by issuing aone-year note payable. The entire amount of the note is due at the end of one year. How do you record this transaction?
+#### Q29. A business purchased office equipment by issuing aone-year note payable. The entire amount of the note is due at the end of one year. How do you record this transaction?
 
 - [ ] Debt asset, credit equity
 - [ ] Debt liablity, credit asset.
 - [ ] Debit asset, credit liability
 - [ ] Debit equity, credit asset.
 
-#### Q31. Which section of a financial annual report describes the corporation's accounting methods?
+#### Q30. Which section of a financial annual report describes the corporation's accounting methods?
 
 - [x] Notes to the financial statements
 - [ ] An auditor's report

adobe-acrobat/adobe-acrobat-quiz.md

@@ -165,37 +165,31 @@
 - [ ] a drop-down field
 - [ ] a text field with rich text formatting
 
-#### Q23. A client sent a PDF to be included as a page in a book you are designing. The client misspelled several words in the PDF. The PDF is a scan of text. What can you do to fix the misspelled words?
+#### Q24. A client sent a PDF to be included as a page in a book you are designing. The client misspelled several words in the PDF. The PDF is a scan of text. What can you do to fix the misspelled words?
 
 - [ ] **Tools > Organize Pages**
 - [ ] **Tools > Accessibility**
 - [ ] **Took > Edit PDF**
 - [ ] **File > Export to > Microsoft Word**
 
-#### Q24. You would like to convert a layered Visio file to PDF. However, that option is not available. How can you control the conversion of Visio layers to layers in the exported PDF?
+#### Q25. You would like to convert a layered Visio file to PDF. However, that option is not available. How can you control the conversion of Visio layers to layers in the exported PDF?
 
 - [ ] Click **Create Layer Set**.
 - [ ] Click **Add Layers**.
 - [ ] Deselect the **Convert All Pages in Drawing** option.
 - [ ] Select **Retain Some Layers in the Selected Page**.
 
-#### Q25. A small section of a 28-page PDF has been updated with new image and given to you as a 3-page PDF. You have both PDFs open in Acrobat. Before you update the 28-page file with the new pages, you need to verify that the text is unchanged. What is the best way to do this?
+#### Q26. A small section of a 28-page PDF has been updated with new image and given to you as a 3-page PDF. You have both PDFs open in Acrobat. Before you update the 28-page file with the new pages, you need to verify that the text is unchanged. What is the best way to do this?
 
 - [ ] From the 28-page PDF, extract and save the three pages as a new PDF. For each of the two three-page PDFs, choose **File > Export to > Text (Plain).**
 - [ ] Arrange the two PDFs in side-by-side windows in Acrobat. Scroll to the first page of the section in the larger PDF, and compare the visually, line by line.
 - [ ] Go to **View > Compare Files** and choose **Text Only**. Then, in Settings, edit the **Compare Page Range** field of the larger document so that it is the same three-page range. Then click **Compare**.
 - [ ] Select the original text in the 3-page section of the 28-page PDF and copy it to the clipboard. Then, paste it into the new 3-page PDF, replacing all of it text.
 
-#### Q26. You need to send multiple documents to a potential client, and you would like to add security to all of the documents at once. What is the easiest method?
+#### Q27. You need to send multiple documents to a potential client, and you would like to add security to all of the documents at once. What is the easiest method?
 
 - [ ] Portfolio
 - [ ] LiveCycle Rights Management
 - [ ] Security Envelope
 - [ ] Email Review
 
-#### Q27. In a fillable form, you would like the user to be able to enter their own text in a multi-choice form field, if none of the existing choices in the form field are suitable. Which type of form field would provide this option?
-
-- [ ] a text field with rich text formatting
-- [ ] a multi-line text field
-- [ ] a drop-down field
-- [ ] a list box field

after-effects/after-effects-quiz.md

@@ -74,11 +74,11 @@
 
 #### Q11. What properties are added to a 3D layer? (Select three items.)
 
-A. Z Rotation
-B. Anchor Point
-C. Material Options
-D. Position
-E. Geometry Options
+- [ ] Z Rotation
+- [ ] Anchor Point
+- [ ] Material Options
+- [ ] Position
+- [ ] Geometry Options
 
 #### Q12. You want to include controls from an After Effects composition in the Essential Graphics panel. What is one way to do this?
 
@@ -108,79 +108,66 @@ E. Geometry Options
 - [ ] Keying > Extract
 - [ ] Keying > Keylight (1.2)
 
-If you want to apply an effect to multiple layers and adjust all layers at once, which method should you use?
+#### Q16. If you want to apply an effect to multiple layers and adjust all layers at once, which method should you use?
 
 - [ ] Use the layer pick whip to link properties.
 - [ ] Parent the layer controls.
 - [ ] Use an adjustment layer.
 - [ ] Set one layer effect and then copy and paste its results to the other layers.
 
-You want to scale all elements in a composition, including the composition itself. How can you do this?
+#### Q17. You want to scale all elements in a composition, including the composition itself. How can you do this?
 
 - [ ] Click File > Scripts > Double-Up.jsx.
 - [ ] Link all layers and then change the composition settings.
 - [ ] Click File > Scripts > Scale Composition.jsx.
 - [ ] In the Composition Settings dialog box, scale the composition dimensions and the layers will scale to match.
 
-Holding the Shift key when rotating a 3D layer constrains the rotation to how many degrees?
+#### Q18. Holding the Shift key when rotating a 3D layer constrains the rotation to how many degrees?
 
 - [ ] 20
 - [ ] 30
 - [ ] 45
 - [ ] 15
 
-How can you choose which frame of a composition to show as a thumbnail image for the composition in the Project panel?
+#### Q19. How can you choose which frame of a composition to show as a thumbnail image for the composition in the Project panel?
 
 - [ ] Select the desired frame in the Composition Settings dialog box.
 - [ ] Move the playhead to the desired frame and click Composition > Set Poster Time.
 - [ ] You cannot change the thumbnail image.You cannot change the thumbnail image.
 - [ ] From the Render Queue, go to Render Settings to set the thumbnail image.
 
-When you want to add properties to the Essential Graphics panel, how can you easily see only the supported properties?
+#### Q20. When you want to add properties to the Essential Graphics panel, how can you easily see only the supported properties?
 
 - [ ] Type “PP” twice with the Timeline panel active.
 - [ ] Click the Solo Supported Properties button in the Essential Graphics panel.
 - [ ] Switch to the Essential Graphics workspace.
 - [ ] All properties are supported by the Essential Graphics panel.
 
-You want to take an existing layer and make it into two separate layers. How can you do this so the separation occurs at the playhead?
+#### Q21. You want to take an existing layer and make it into two separate layers. How can you do this so the separation occurs at the playhead?
 
 - [ ] Click Layer > Split Layer.
 - [ ] Click Edit > Duplicate.
 - [ ] Click Edit > Extract Work Area.
 - [ ] Click Edit > Split Layer.
 
-How can you create a single composition from multiple footage items?
+#### Q22. How can you create a single composition from multiple footage items?
 
 - [ ] Select the items and click File > New Project.
 - [ ] Select the items and click Composition > New Composition from Selection.
 - [ ] Drag the selected footage items to the Create a New Composition button at the bottom of the Project panel.
 - [ ] Select the items and click Composition > New Composition.
 
-You attach a video monitor to view your color correction. Where can you configure the monitor’s preferences?
+#### Q23. You attach a video monitor to view your color correction. Where can you configure the monitor’s preferences?
 
 - [ ] Preferences > Output
 - [ ] Preferences > Video Preview
 - [ ] Preferences > Video Hardware
 - [ ] Preferences > Previews
 
-A file is in the Render Queue but cannot be rendered. You see that it is labeled Needs Output. What should you do?
+#### Q24. A file is in the Render Queue but cannot be rendered. You see that it is labeled Needs Output. What should you do?
 
 - [ ] Save the project.
 - [ ] Set an output file name from the Render To menu.
 - [ ] Set an output file name and location from the Output To menu.
 - [ ] Adjust the composition settings.
 
-What type of light never casts a shadow in a 3D scene?
-
-- [ ] Parallel
-- [ ] Ambient
-- [ ] Point
-- [ ] Spot
-
-Where do you change the shutter angle for the motion blur in a composition?
-
-- [ ] on the Basic tab of the Composition Settings dialog box
-- [ ] on the Advanced tab of the Composition Settings dialog box
-- [ ] on the 3D Renderer tab of the Composition Settings dialog box
-- [ ] in the File > Project Settings dialog box

agile-methodologies/agile-methodologies-quiz.md

@@ -526,35 +526,21 @@
 
 [Source: Underlying principles of SAFe](https://en.wikipedia.org/wiki/Scaled_agile_framework#Underlying_principles_of_SAFe)
 
-#### Q74. Which statement concerning small, frequent releases of software is true?
-
-- [ ] The chance for rollback is high
-- [x] It typically requires a high degree of automation
-- [ ] Backward compatibility may be jeopardized
-- [ ] The administrative costs are high
-
-#### Q75. What is the definition of capacity?
+#### Q74. What is the definition of capacity?
 
 - [ ] It is an inventory of the team's knowledge and skills that is used to plan the work that they do.
 - [ ] It is the number of teams that a Team Facilitator can support concurrently.
 - [ ] It is an adjustment to velocity, used in Spring Planning, to account for reduced availability of team members during the upcoming sprint.
 - [x] It is the maximum number of stories that will be allowed in a sprint.
 
-#### Q76. Which action is something the Team Facilitator should not do?
-
-- [ ] Celebrate Success.
-- [ ] Embrace servant leadership.
-- [ ] Remove impediments
-- [x] Estimate story points.
-
-#### Q77. The team is complaining that they send request for clarification to the Product Owner, but these requests go unanswered. What action should you take?
+#### Q75. The team is complaining that they send request for clarification to the Product Owner, but these requests go unanswered. What action should you take?
 
 - [ ] If there is a question about story, tell the developers to use their best judgement, avoid delay, and discuss the issue in sprint review.
 - [ ] Send a note to the Product Owner saying the delays in completing the work will be their responsibility, not the team's.
 - [ ] Develop a service-level agree (SLA) that defines certain response times for different types of request and ask the Product Owner to sign off on it.
 - [x] Schedule a problem-solving session with the Product Owner and the other team members.
 
-#### Q78. Which choice is a pillar of Lean?
+#### Q76. Which choice is a pillar of Lean?
 
 - [ ] Frequent delivery of working software
 - [x] Respect for people and culture
@@ -563,35 +549,35 @@
 
 [Source](https://www.planview.com/resources/guide/lean-principles-101/what-is-lean/#:~:text=The%20Pillars%20of%20Lean) `Two pillars are (1) Continuous Improvement, and (2) Respect for People.`
 
-#### Q79. Which statement best describes Agile, Lean, and Six Sigma?
+#### Q77. Which statement best describes Agile, Lean, and Six Sigma?
 
 - [ ] They are strategies for delivering customer value.
 - [ ] They were pioneered by Toyota.
 - [ ] They are strategies for discovering what the customer wants.
 - [ ] They are derived from statistical process control.
 
-#### Q80. What is a user story?
+#### Q78. What is a user story?
 
 - [ ] A description of what an actor wants to do in order to accomplish a goal
 - [ ] A description of archetypal users so the developers can make the solution user-friendly
 - [ ] A report from the field about a user's experience with the product
 - [x] The Agile term for a requirement
 
-#### Q81. What is the expected output of a Planning Poker meeting?
+#### Q79. What is the expected output of a Planning Poker meeting?
 
 - [x] The stories were discussed and each had a story point estimate assigned.
 - [ ] The team gave feedback to the Product Owner about the acceptance criteria.
 - [ ] The team decided what stories should be developed within the same sprint.
 - [ ] The team made a preliminary plan for which stories will be completed in the next quarter.
 
-#### Q82. What is the definition of velocity?
+#### Q80. What is the definition of velocity?
 
 - [x] The number of story points delivered during a sprint
 - [ ] The average waiting time for a story on the sprint backlog
 - [ ] The average wait time for a story to move from the product backlog to the sprint backlog
 - [ ] The time it takes a developer to complete a story divided by its relative value
 
-#### Q83. What is most important for a successful Product Owner to understand?
+#### Q81. What is most important for a successful Product Owner to understand?
 
 - [ ] The budget for the product.
 - [ ] The underlying technology of the product.
@@ -600,98 +586,91 @@
 
 [Source](https://premieragile.com/how-does-a-product-owner-measure-value) `A Scrum Team has 3 roles - Product Owner, Scrum Master and Developers. All 3 roles generate Value in their own contexts; however, it is the Product Owner who maximizes the Value from a product or business context.`
 
-#### Q84. Which statement about the Agile Manifesto is true?
+#### Q82. Which statement about the Agile Manifesto is true?
 
 - [ ] It was written via crowdsourcing and its authors are unknown.
 - [x] It has been translated into dozens of languages and used around the world.
 - [ ] It was written in 2001 and is obsolete.
 - [ ] It was first published as part of Jim Highsmith's doctoral thesis.
 
-#### Q85. The team is not going to complete its Spring Commitment. As the Team Facilitator, what should you do?
+#### Q83. The team is not going to complete its Spring Commitment. As the Team Facilitator, what should you do?
 
 - [ ] Ask the PO to extend the sprint.
 - [ ] Advise the PO as soon as possible.
 - [ ] Report this at the Sprint Review.
 - [ ] Point out the reasons why and collaborate on solutions.
 
-#### Q86. When a user story is further decomposed, what are the elements called?
+#### Q84. When a user story is further decomposed, what are the elements called?
 
 - [ ] technical tasks
 - [ ] actors and actions
 - [x] Who, What, Why
 - [ ] threads
 
-#### Q87. What does collective ownership mean?
+#### Q85. What does collective ownership mean?
 
 - [ ] Every member of the team can make changes to any part of the code as necessary.
 - [ ] If someone is at fault, then the whole team is at fault.
 - [x] The team shares equally in the profits that the product generates.
 - [ ] The team, not the individuals, receive performance evaluations.
 
-#### Q88. According to the Agile Manifesto, how often should developers and business people work together?
+#### Q86. According to the Agile Manifesto, how often should developers and business people work together?
 
 - [ ] as often as needed
 - [ ] biweekly
 - [x] daily
 - [ ] weekly
 
-#### Q89. What do you call the practice of writing a test before the code is written?
+#### Q87. What do you call the practice of writing a test before the code is written?
 
 - [ ] design for testability
 - [x] test-driven development
 - [ ] unit testing
 - [ ] test then code
 
-#### Q90. The team is not going to complete its Sprint Commitment. As the Team Facilitator, what should you do?
-
-- [ ] Ask the PO to extend the sprint.
-- [ ] Report this at the Sprint Review.
-- [ ] Point out the reasons why and collaborate on solutions.
-- [ ] Advise the PO as soon as possible.
-
-#### Q91. What is the term for a team member who is "T-skilled"?
+#### Q88. What is the term for a team member who is "T-skilled"?
 
 - [ ] cross-functional
 - [ ] jack-of-all-trades
 - [ ] apprentice developer
 - [ ] generalizing specialist
 
-#### Q92. Which statement is _not_ true about pair programming?
+#### Q89. Which statement is _not_ true about pair programming?
 
 - [ ] It has been discredited because it is too expensive.
 - [x] In pair programming, two developers share one computer and take turns at the keyboard.
 - [ ] It is a great way to teach someone who is new to the team.
 - [ ] The code produced by two developers who are collaborating is typically higher quality than if they were working alone.
 
-#### Q93. People with fixed mindset \_ .
+#### Q90. People with fixed mindset \_ .
 
 - [x] have better focus and longer attention spans
 - [ ] are more goal oriented
 - [ ] tend to be more resilient
 - [ ] are more afraid of failure
 
-#### Q94. How can you impove interaction between team members?
+#### Q91. How can you impove interaction between team members?
 
 - [x] Move people's workstations around in the team room to create new social possibilities.
 - [ ] Ask the team if they would like to do something recreational together and offer to organize it.
 - [ ] Tell the team that you see this as a problem and ask them to solve it.
 - [ ] Since no one has come to you with a complaint, assume that the limited interaction works for everyone.
 
-#### Q95. What is the expected outcome of the daily stand-up meeting?
+#### Q92. What is the expected outcome of the daily stand-up meeting?
 
 - [ ] updated status on all of the work
 - [ ] team alignment on its plan for the day
 - [ ] a list of impediments and priorities
 - [ ] a report to the Product Owner of stories ready to be accepted
 
-#### Q96. What is the name of the technique in which a story includes an input, a translation of input to output, and an output?
+#### Q93. What is the name of the technique in which a story includes an input, a translation of input to output, and an output?
 
 - [ ] input-output processing
 - [ ] ITIOO story format
 - [ ] thin vertical slice
 - [ ] structured coding
 
-#### Q97. What is the term for a team member who is "T-shaped"?
+#### Q94. What is the term for a team member who is "T-shaped"?
 
 - [x] cross-functional
 - [ ] jack-of-all-trades