Mobile App Dev 2022W: Assignment 3 - Revision history

Soma at 15:03, 30 March 2022

2022-03-30T15:03:40Z

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	</resources>		</resources>
	</syntaxhighlight>		</syntaxhighlight>

			==Solutions==

			[https://homeostasis.scs.carleton.ca/~soma/mad-2022w/solutions/comp1601-assign3-sol.txt Assignment S3 Solutions]

Soma at 22:02, 15 March 2022

2022-03-15T22:02:17Z

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	<b>You may use [https://homeostasis.scs.carleton.ca/~soma/mad-2022w/validators/a3-validator.html this validator page] to make sure your answer file is properly named and formatted.</b>		<b>You may use [https://homeostasis.scs.carleton.ca/~soma/mad-2022w/validators/a3-validator.html this validator page] to make sure your answer file is properly named and formatted.</b>

	The questions are based on [https://homeostasis.scs.carleton.ca/~soma/mad-2022w/code/textanalyzer-6 TextAnalyzer6], as shown below. There are 11 questions worth 20 points total.		The questions are based on [https://homeostasis.scs.carleton.ca/~soma/mad-2022w/code/textanalyzer-6 TextAnalyzer6], as shown below. There are 9 questions worth 20 points total.

	Do not turn in modified applications. Instead, when answering code writing questions, include code snippets and explain how they should be used to modify the application. Use complete sentences when answering. ''Be sure to list collaborators and outside sources that you used.''		Do not turn in modified applications. Instead, when answering code writing questions, include code snippets and explain how they should be used to modify the application. Use complete sentences when answering. ''Be sure to list collaborators and outside sources that you used.''

Soma at 22:02, 15 March 2022

2022-03-15T22:02:04Z

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	==Questions==		==Questions==

	# [1] How does the syntax for dictionaries in Swift compare to mutable maps in Kotlin? How similar are they?		# [2] How does the syntax for dictionaries in Swift compare to mutable maps in Kotlin? How similar are they?
	~~# [1] In which language is it easier to use anonymous functions? Why~~?
	# [2] How can you change the code so that, when rotated, the mode is never "None" and if it was, it is changed to "Count"? Other modes should be preserved, and when the app is started it should behave as before. Explain why your change works.		# [2] How can you change the code so that, when rotated, the mode is never "None" and if it was, it is changed to "Count"? Other modes should be preserved, and when the app is started it should behave as before. Explain why your change works.
	# [2] How can you change the app so that when you switch to another app and then return, the result area shows "Welcome Back!"? Explain why your change works.		# [2] How can you change the app so that when you switch to another app and then return, the result area shows "Welcome Back!"? Explain why your change works.

Soma at 21:55, 15 March 2022

2022-03-15T21:55:44Z

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	~~'''This assignment is still being developed.'''~~

	Please answer all of the following questions in the [https://homeostasis.scs.carleton.ca/~soma/mad-2022w/templates/comp1601-assign3-template.txt supplied template]. Your uploaded file should be named "comp1601-assign3-<i>MCOname</i>.txt" where MCOname is your MyCarletonOne username (i.e., the username you use to login to Brightspace) and it should be a UNIX text file (LF line endings).		Please answer all of the following questions in the [https://homeostasis.scs.carleton.ca/~soma/mad-2022w/templates/comp1601-assign3-template.txt supplied template]. Your uploaded file should be named "comp1601-assign3-<i>MCOname</i>.txt" where MCOname is your MyCarletonOne username (i.e., the username you use to login to Brightspace) and it should be a UNIX text file (LF line endings).

Soma: /* Questions */

2022-03-15T21:51:04Z

Questions

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	==Questions==		==Questions==

			# [1] How does the syntax for dictionaries in Swift compare to mutable maps in Kotlin? How similar are they?
			# [1] In which language is it easier to use anonymous functions? Why?
	# [2] How can you change the code so that, when rotated, the mode is never "None" and if it was, it is changed to "Count"? Other modes should be preserved, and when the app is started it should behave as before. Explain why your change works.		# [2] How can you change the code so that, when rotated, the mode is never "None" and if it was, it is changed to "Count"? Other modes should be preserved, and when the app is started it should behave as before. Explain why your change works.
	# [2] How can you change the app so that when you switch to another app and then return, the result area shows "Welcome Back!"? Explain why your change works.		# [2] How can you change the app so that when you switch to another app and then return, the result area shows "Welcome Back!"? Explain why your change works.

Soma: /* Questions */

2022-03-15T21:48:10Z

Questions

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	# [2] What is the twatcher object for? What provides the same functionality in SwiftUI?		# [2] What is the twatcher object for? What provides the same functionality in SwiftUI?
	# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.		# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.
	# [4] How could you change the program so that it no longer used the analysis dictionary?		# [5] How could you change the program so that it no longer used the analysis dictionary?
	#* [1] Change it so that instead of the mutable map, it use an array of strings to generate the menu items.		#* [1] Change it so that instead of the mutable map, it use an array of strings to generate the menu items.
	#* [2] Make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.		#* [2] Make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.

Soma: /* Questions */

2022-03-15T21:48:00Z

Questions

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	#* [1] Change it so that instead of the mutable map, it use an array of strings to generate the menu items.		#* [1] Change it so that instead of the mutable map, it use an array of strings to generate the menu items.
	#* [2] Make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.		#* [2] Make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.
			#* [1] How does your code handle the "None" case? How does it compare to the original version?
	#* [1] Which version of the code do you like better? Why?		#* [1] Which version of the code do you like better? Why?

Soma: /* Questions */

2022-03-15T21:44:57Z

Questions

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	# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.		# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.
	# [4] How could you change the program so that it no longer used the analysis dictionary?		# [4] How could you change the program so that it no longer used the analysis dictionary?
	#* Change it so that instead of the mutable map, it use an array of strings to generate the menu items ~~and make~~ updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.		#* [1] Change it so that instead of the mutable map, it use an array of strings to generate the menu items.
	#* Which version of the code do you like better? Why?		#* [2] Make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.
			#* [1] Which version of the code do you like better? Why?

	==Code: TextAnalyzer6==		==Code: TextAnalyzer6==

Soma: /* Questions */

2022-03-15T21:42:34Z

Questions

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	# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.		# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.
	# [4] How could you change the program so that it no longer used the analysis dictionary?		# [4] How could you change the program so that it no longer used the analysis dictionary?
	#* ~~[3]~~ Change it so that instead of the mutable map, it use an array of strings to generate the menu items and make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.		#* Change it so that instead of the mutable map, it use an array of strings to generate the menu items and make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.
	#* ~~[1]~~ Which version of the code do you like better? Why?		#* Which version of the code do you like better? Why?

	==Code: TextAnalyzer6==		==Code: TextAnalyzer6==

Soma: /* Questions */

2022-03-15T21:42:11Z

Questions

← Older revision		Revision as of 21:42, 15 March 2022
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	# [2] What is the twatcher object for? What provides the same functionality in SwiftUI?		# [2] What is the twatcher object for? What provides the same functionality in SwiftUI?
	# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.		# [2] If we were to add a new entry to the analysis dictionary (mutable map) in the onResume method, would this new entry show up in the menu? Why or why not? Explain.
	# [4]		# [4] How could you change the program so that it no longer used the analysis dictionary?
	# ~~Another~~		#* [3] Change it so that instead of the mutable map, it use an array of strings to generate the menu items and make updateAnalysis() either call the analysis functions explicitly or incorporate their code directly.
			#* [1] Which version of the code do you like better? Why?

	==Code: TextAnalyzer6==		==Code: TextAnalyzer6==