EP MYLABIT F/GO! 2016 W/TECH.IN ACTION
15th Edition
ISBN: 9780134866901
Author: Evans
Publisher: PEARSON CO
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Expert Solution & Answer
Chapter B, Problem 1MC
Program Description Answer
Graphic designers are the individuals who are responsible to produce images for websites.
Hence, correct answer is option “C”.
Expert Solution & Answer
Explanation of Solution
Graphic designers:
- Graphic design refers to a visual communication and problem-solving method.
- Graphic designers are the individuals who create and combine symbols, images, and text to create a visual representation of ideas.
- These visual compositions are created using typography, visual arts, and page layout techniques.
- The main uses of graphic design include editorial design, environmental design, web design, communication design, and so on.
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Students have asked these similar questions
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
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c. Using the information from part b, prepare a network diagram. Identify the critical path.
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.
SEE IMAGE
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."
Chapter B Solutions
EP MYLABIT F/GO! 2016 W/TECH.IN ACTION
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