Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
11th Edition
ISBN: 9780134670942
Author: Y. Daniel Liang
Publisher: PEARSON
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Textbook Question
Chapter 24.3, Problem 24.3.1CP
What are the limitations of the array data type?
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Given the following Extended-BNF grammar of the basic mathematical expressions:
Show the derivation steps for the expression: ( 2 + 3 ) * 6 – 20 / ( 3 + 1 )
Draw the parsing tree of this expression.
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Whentheuserenters!!,themostrecentcommandinthehistoryisexecuted.In the example above, if the user entered the command:
Osh> !!
The ‘ls -l’ command should be executed and echoed on user’s screen. The command should also be placed in the history buffer as the next command.
Whentheuserentersasingle!followedbyanintegerN,theNthcommandin the history is executed. In the example above, if the user entered the command:
Osh> ! 3
The ‘ps’ command should be executed and echoed on the user’s screen. The command should also be placed in the history buffer as the next command.
Error handling:
The program should also manage basic error handling. For example, if there are no commands in the history, entering !! should result in a message “No commands in history.” Also, if there is no command corresponding to the number entered with the single !, the program should output "No such command in history."
Activity No.
Activity
Time (weeks)
Immediate Predecessors
1
Requirements collection
3
2
Requirements structuring
4
1
3
Process analysis
3
2
4
Data analysis
3
2
5
Logical design
50
3,4
6
Physical design
5
5
7
Implementation
6
6
c. Using the information from part b, prepare a network diagram. Identify the critical path.
Chapter 24 Solutions
Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
Ch. 24.2 - Prob. 24.2.1CPCh. 24.2 - Prob. 24.2.2CPCh. 24.2 - Prob. 24.2.3CPCh. 24.2 - Prob. 24.2.4CPCh. 24.3 - What are the limitations of the array data type?Ch. 24.3 - Prob. 24.3.2CPCh. 24.3 - Prob. 24.3.3CPCh. 24.3 - What is wrong if lines 11 and 12 in Listing 24.2,...Ch. 24.3 - If you change the code in line 33 in Listing 24.2,...Ch. 24.3 - Prob. 24.3.6CP
Ch. 24.3 - Prob. 24.3.7CPCh. 24.4 - Prob. 24.4.1CPCh. 24.4 - Prob. 24.4.2CPCh. 24.4 - Prob. 24.4.3CPCh. 24.4 - Prob. 24.4.4CPCh. 24.4 - Prob. 24.4.5CPCh. 24.4 - Prob. 24.4.7CPCh. 24.4 - Prob. 24.4.8CPCh. 24.4 - Prob. 24.4.9CPCh. 24.4 - Prob. 24.4.10CPCh. 24.5 - Prob. 24.5.1CPCh. 24.5 - Prob. 24.5.2CPCh. 24.5 - Prob. 24.5.3CPCh. 24.6 - What is a priority queue?Ch. 24.6 - Prob. 24.6.2CPCh. 24.6 - Which of the following statements are wrong?...Ch. 24 - (Implement set operations in MyList) The...Ch. 24 - (Implement MyLinkedList) The implementations of...Ch. 24 - (Use the GenericStack class) Write a program that...Ch. 24 - Prob. 24.5PECh. 24 - Prob. 24.6PECh. 24 - (Fibonacci number iterator) Define an iterator...Ch. 24 - (Prime number iterator) Define an iterator class...
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