The document contains a 20 question quiz about code design and programming concepts. It covers topics like control structures, flowcharts, variables names, and programming languages. Correct answers are scored and an overall score is calculated at the end of each section.

1. Part 1 of 1 - 95.0/ 100.0 Points
Code Design
Question 1 of 20
5.0/ 5.0 Points
An IF-THEN-ELSE statement is part of the __________ structure
A.sequence
B.selection
C.conditional
D.loop
Question 2 of 20
5.0/ 5.0 Points
Which of the following statements describes the flowchart symbol shown below?
A.Indicates the start and end of a loop
B.Indicates processing such as an operation
C.Indicates input and output of data
D.Indicates the start and end of a flowchart
Question 3 of 20
5.0/ 5.0 Points
Which of the following variable name is the most retable and maintainable
A.employeeLastName
B.lastNameOfTheEmployeeInQuestion

2. C.emlstnam
D.last name
Question 4 of 20
5.0/ 5.0 Points
The following figure is one example of binary-selection structure. Is that correct?
True
False
Question 5 of 20
5.0/ 5.0 Points
Which of the following flowcharts illustrates a “while repetition structure” in the control
structure of programs?

3. A.Image d)
B.Image c)
C.Image b)
D.Image a)
Question 6 of 20
5.0/ 5.0 Points
As much as __________ percent of the total lifetime cost for an application program is for
maintenance
A.50%
B.75%
C.60%

4. D.40%
Question 7 of 20
0.0/ 5.0 Points
When a program repeats a portion of software code as long as a certain condition doesn’t exist,
it’s using a(n) _______ structure
A.do until
B.what-if
C.if-then-else
D.do while
Question 8 of 20
5.0/ 5.0 Points
What are the three control structures for creating programs in structured programming?
A.Repetition, sequence, and selection
B.Recursion, sequence, and selection
C.Repetition, recursion and sequence
D.Repetition, recursion, and selection
Question 9 of 20
5.0/ 5.0 Points
When the expression 1-1/x+1/x^2 -1/x^3 +1/x^4 -…1/x^n is calculated, which of the following
should be inserted in the process box in the flowchart shown below?

5. A.a)
B.b)
C.c)
D.d)
Question 10 of 20
5.0/ 5.0 Points
What is an example of the information-receiving operation of a computer?
A.Read (information from a file)
B.Write (information to a file)
C.Use actual mathematical symbols or the words for the symbols (+, -, *, /)

6. D.Giving data an initial value: Initialize, Set
Question 11 of 20
5.0/ 5.0 Points
Please select the best variable name for an employee's last name
A.empLstNm
B.empLastName
C.emplastname
D.lastNameOfTheEmployeeInQuestion
Question 12 of 20
5.0/ 5.0 Points
Flowcharts and pseudocode are examples of tools used in the program __________ phase.
A.code
B.specification
C.test
D.design
Question 13 of 20
5.0/ 5.0 Points
In below definitions on the global data, which one is incorrect?
A.Variables which are defined within the sub module
B.Every module in the program can access and change data
C.Data that can be used by all the modules in a program
D.Lifetime of a global variable spans the execution of the whole program

7. Question 14 of 20
5.0/ 5.0 Points
In a(n) __________ structure, one statement follows the other with no conditions having to be
met.
A.sequence
B.loop
C.conditional
D.selection
Question 15 of 20
5.0/ 5.0 Points
Which of the following lines of code comes from a first generation computer language?
A.00010 1010 1101 0001 1010
B.this Total=TotalA + TotalC
C.set total to sum of totals
D.ADD255(3,10),02B(4,5)
Question 16 of 20
5.0/ 5.0 Points
The control structure used to perform a series of statements one after the other is called
A.random
B.selection
C.sequential
D.loop
Question 17 of 20
5.0/ 5.0 Points

8. Which is not one of 3 basic structure when design an algorithm?
A.Sequence
B.Iteration
C.Selection
D.Repetition
Question 18 of 20
5.0/ 5.0 Points
Software that helps programmers prepare reports, draw flowcharts, and generate software code
for prototypes is a(n)
A.CLOC (computer licensed operations code) tool
B.CULP (combined users licensed protocols) tool
C.CAUSE (computer assisted Unix software environment) tool
D.CASE (computer aided software engineering) tool
Question 19 of 20
5.0/ 5.0 Points
Machine language is composed only of
A.0s and 1s
B.memory address toggles
C.keyword statements
D.hexadecimal numbers
Question 20 of 20
5.0/ 5.0 Points
"Which of the following is the appropriate basic structure in a flowchart for working out the sum
from 1 to 10 using the sequence below?

9. ①Assign the initial value “0” to x
②Assign the initial value “1” to i
③End when i is greater that 10
④If i is 10 or smaller, add i to x, and substitute that value for x
⑤Add 1 to i, and substitute that value for i
⑥Return to ③"
A.a) Sequence structure
B.b) Selection structure
C.d) Repetition structure
D.c) Conditional branch
Part 1 of 1 - 65.0/ 100.0 Points
Code Design
Question 1 of 20
5.0/ 5.0 Points
Software that helps programmers prepare reports, draw flowcharts, and generate software code
for prototypes is a(n)
A.CAUSE (computer assisted Unix software environment) tool
B.CASE (computer aided software engineering) tool
C.CLOC (computer licensed operations code) tool
D.CULP (combined users licensed protocols) tool
Question 2 of 20
5.0/ 5.0 Points

10. The function f(x) has real arguments and returned values. Consider the procedure consisting of
steps 1 ~5 as shown below using this function. After starting execution and repeating the
procedure a sufficient number of times, y in step 3 stops changing. Which of the following
expressions holds at this point?
A.f(y)=0
B.f(y)=y
C.f(a)=y
D.f(y)=a
Question 3 of 20
0.0/ 5.0 Points
Which of the following statements describes the flowchart symbol shown below?
A.Indicates input and output of data
B.Indicates processing such as an operation
C.Indicates the start and end of a flowchart
D.Indicates the start and end of a loop
Question 4 of 20
5.0/ 5.0 Points

11. What can we do with the Circle symbol when drawing the flowchart to represent the algorithm?
A.Use it to represent a point at which the flowchart connects with another process. The
name or reference for the other process should appear within the symbol
B.Use it to represent a decision point in the process. Typically, the statement in the symbol
will require a `yes' or `no' response and branch to different parts of the flowchart accordingly
C.Use it to represent an event which is controlled within the process. Typically this will be
a step or action which is taken. In most flowcharts this will be the most frequently used
symbol
D.Use it to represent an event which occurs automatically. Such an event will trigger a
subsequent action, for example `receive telephone call’, or describe a new state of affairs.
Question 5 of 20
5.0/ 5.0 Points
Please select the best variable name for an employee's last name
A.empLstNm
B.empLastName
C.emplastname
D.lastNameOfTheEmployeeInQuestion
Question 6 of 20
0.0/ 5.0 Points
The flowchart below shows a binary search algorithm to find the index m of the array element
A(m), such that the equation “A(m) = k” holds, from the array elements A(1), A(2), …, A(n)
already sorted in ascending order. In case of “m= 0” at the end, there is no element such that the
equation “A(m) = k” holds. Which of the following is inserted in the process box X in the
flowchart? Here, the slash ( / ) indicates division that truncates all digits after the decimal point.

12. A.(x+ y) → m
B.(x – y) / 2 → m
C.(y – x) / 2 → m
D.(x+ y) / 2 → m
Question 7 of 20
5.0/ 5.0 Points
Which of the following refers to tools that are used to design, code, and test software?
A.CAD
B.CASE
C.OOP

13. D.XML
Question 8 of 20
5.0/ 5.0 Points
Which is not one of 3 basic structure when design an algorithm?
A.Repetition
B.Sequence
C.Selection
D.Iteration
Question 9 of 20
5.0/ 5.0 Points
OOP languages use
A.combinations of objects
B.natural and nonprocedural statements
C.abbreviations and mnemonic
D.binary coded instructions
Question 10 of 20
0.0/ 5.0 Points
What is incorrect function of the parameter using in communicating between modules?
A."To pass information from a subordinate module to its calling module
"
B.To store the reference data
C.To fulfil a two-way communication role
D."To pass information from a calling module to a subordinate module

14. "
Question 11 of 20
5.0/ 5.0 Points
When the expression 1-1/x+1/x^2 -1/x^3 +1/x^4 -…1/x^n is calculated, which of the following
should be inserted in the process box in the flowchart shown below?
A.d)
B.a)
C.c)
D.b)
Question 12 of 20
5.0/ 5.0 Points
An IF-THEN-ELSE statement is part of the __________ structure
A.sequence

15. B.loop
C.conditional
D.selection
Question 13 of 20
0.0/ 5.0 Points
"Which structure theorem is used n a computer program or algorithm
to determine which particular step or set of steps is to be executed?"
A.Selection
B.Sequence
C.Repetition
D.Subprogram
Question 14 of 20
0.0/ 5.0 Points
"The test data about the part of a program shown in the flowchart is specified by “decision
condition coverage” (branch coverage). If this test data is specified by “multiple condition
coverage,” which of the following is the appropriate data to add? Here, the part enclosed in
parentheses indicates the pair of test data elements. The test
data used by “decision condition coverage” (branch coverage): (A=4, B=1), (A=5, B=0)"
A.(A=3, B=0), (A=7, B=2)

16. B.(A=4, B=0), (A=8, B=0)
C.(A=3, B=2), (A=8, B=0)
D.(A=7, B=0), (A=8, B=2)
Question 15 of 20
5.0/ 5.0 Points
The programming tool that uses linked symbols to show the sequence of steps needed to solve a
programming problem
A.grid table
B.algorithm
C.pseudocode
D.flowchart
Question 16 of 20
0.0/ 5.0 Points
What is an example of the information-receiving operation of a computer?
A.Read (information from a file)
B.Giving data an initial value: Initialize, Set
C.Write (information to a file)
D.Use actual mathematical symbols or the words for the symbols (+, -, *, /)
Question 17 of 20
0.0/ 5.0 Points

17. When a program whose functions are as shown in the flowchart in the Figure 1 was executed
when the contents of array A were as given in Figure 2, array B, whose contents are shown in the
Figure 3, was produced. Which operation should be filled in a of Figure 1? Here, the element of
arrays A and B are represented by A(i, j) and B(i, j), respectively.
A.A (i,j) --> B (7-j, i)
B.A (i,j) --> B (i, 7-j)
C.A (i,j) --> B (7-i, 7-j)
D.A (i,j) --> B (j, 7-i)
Question 18 of 20
5.0/ 5.0 Points
________ language is made up only of binary digits
A.Machine
B.Natural
C.Assembly
D.Procedural

18. Question 19 of 20
5.0/ 5.0 Points
A program error that violates the grammar rules of the programming language is a(n) _______
error
A.modular
B.logic
C.language
D.syntax
Question 20 of 20
5.0/ 5.0 Points
In a(n) __________ structure, one statement follows the other with no conditions having to be
met.
A.selection
B.loop
C.sequence
D.conditional
Part 1 of 1 - 85.0/ 100.0 Points
Code Design
Question 1 of 20
5.0/ 5.0 Points
As much as __________ percent of the total lifetime cost for an application program is for
maintenance
A.60%
B.75%

19. C.50%
D.40%
Question 2 of 20
5.0/ 5.0 Points
When a program repeats a portion of software code as long as a certain condition doesn’t exist,
it’s using a(n) _______ structure
A.do while
B.what-if
C.do until
D.if-then-else
Question 3 of 20
5.0/ 5.0 Points
Machine language is composed only of
A.0s and 1s
B.keyword statements
C.hexadecimal numbers
D.memory address toggles
Question 4 of 20
0.0/ 5.0 Points
Integers are stored in the 1st to N-th elements of an array A(N>1). The flowchart below shows
the process to check which element of the array contains the same value as X. Which of the
following correctly describes the execution result of this process?

20. A.If the same value as X is not in the array, k is set to 1.
B.If the same value as X is not in the array, k is set to N.
C.If the same value as X exists in two places of the array, the 1st and N-th elements, k is
set to 1.
D.If the same value as X exists in two places of the array, the 1st and N-th elements, k is
set to N.
Question 5 of 20
5.0/ 5.0 Points
"Which structure theorem is used n a computer program or algorithm
to determine which particular step or set of steps is to be executed?"
A.Selection
B.Sequence

21. C.Repetition
D.Subprogram
Question 6 of 20
5.0/ 5.0 Points
What is an example of the information-receiving operation of a computer?
A.Read (information from a file)
B.Giving data an initial value: Initialize, Set
C.Write (information to a file)
D.Use actual mathematical symbols or the words for the symbols (+, -, *, /)
Question 7 of 20
5.0/ 5.0 Points
Which of the following flowcharts illustrates a “while repetition structure” in the control
structure of programs?

22. A.Image d)
B.Image c)
C.Image a)
D.Image b)
Question 8 of 20
0.0/ 5.0 Points
Please choose correct definition of the module parameters
A.Reference parameters pass a copy of the value of a parameter from one module to
another
B.Variables and expressions that are passed to a submodule in a particular call are called
formal parameters
C.Formal parameters are the one that appear when a submodule is defined

23. D.Value parameter pass the memory address of a parameter from one module to another
Question 9 of 20
5.0/ 5.0 Points
What can we do with the Circle symbol when drawing the flowchart to represent the algorithm?
A.Use it to represent a point at which the flowchart connects with another process. The
name or reference for the other process should appear within the symbol
B.Use it to represent a decision point in the process. Typically, the statement in the symbol
will require a `yes' or `no' response and branch to different parts of the flowchart accordingly
C.Use it to represent an event which is controlled within the process. Typically this will be
a step or action which is taken. In most flowcharts this will be the most frequently used
symbol
D.Use it to represent an event which occurs automatically. Such an event will trigger a
subsequent action, for example `receive telephone call’, or describe a new state of affairs.
Question 10 of 20
5.0/ 5.0 Points
An IF-THEN-ELSE statement is part of the __________ structure
A.sequence
B.loop
C.conditional
D.selection
Question 11 of 20
5.0/ 5.0 Points
When the expression 1-1/x+1/x^2 -1/x^3 +1/x^4 -…1/x^n is calculated, which of the following
should be inserted in the process box in the flowchart shown below?

24. A.d)
B.a)
C.c)
D.b)
Question 12 of 20
5.0/ 5.0 Points
OOP languages use
A.combinations of objects
B.natural and nonprocedural statements
C.abbreviations and mnemonic

25. D.binary coded instructions
Question 13 of 20
0.0/ 5.0 Points
Which of the following is the correct result produced by executing the program shown below?
Here, the parameter “x” is called by value, and the parameter “y” is called by reference.
A.a= 7, b= 5
B.a= 2, b= 3
C.a= 2, b= 5
D.a= 7, b= 3
Question 14 of 20
5.0/ 5.0 Points
Flowcharts and pseudocode are examples of tools used in the program __________ phase.
A.design
B.test
C.code
D.specification
Question 15 of 20
5.0/ 5.0 Points
Which of the following is not necessary for a good program?

26. A.catches common errors
B.well-documented
C.colorful graphics
D.reliability
Question 16 of 20
5.0/ 5.0 Points
________ language is made up only of binary digits
A.Machine
B.Natural
C.Assembly
D.Procedural
Question 17 of 20
5.0/ 5.0 Points
The programming tool that uses linked symbols to show the sequence of steps needed to solve a
programming problem
A.grid table
B.algorithm
C.pseudocode
D.flowchart
Question 18 of 20
5.0/ 5.0 Points
A program error that violates the grammar rules of the programming language is a(n) _______
error

27. A.modular
B.logic
C.language
D.syntax
Question 19 of 20
5.0/ 5.0 Points
Please select the best variable name for an employee's last name
A.empLstNm
B.empLastName
C.emplastname
D.lastNameOfTheEmployeeInQuestion
Question 20 of 20
5.0/ 5.0 Points
"The test data about the part of a program shown in the flowchart is specified by “decision
condition coverage” (branch coverage). If this test data is specified by “multiple condition
coverage,” which of the following is the appropriate data to add? Here, the part enclosed in
parentheses indicates the pair of test data elements. The test
data used by “decision condition coverage” (branch coverage): (A=4, B=1), (A=5, B=0)"

28. A.(A=3, B=0), (A=7, B=2)
B.(A=4, B=0), (A=8, B=0)
C.(A=3, B=2), (A=8, B=0)
D.(A=7, B=0), (A=8, B=2)
____HCMUT_013_CSD_02_Quiz1_Code Design
Return to Assessment List
Part 1 of 1 - 95.0/ 100.0 Points
Code Design
Question 1 of 20 5.0/ 5.0 Points
What can we do with the Circle symbol when drawing the flowchart to represent the algorithm?
A.Use it to represent a decision point in the process. Typically, the statement in the
symbol will require a `yes' or `no' response and branch to different parts of the flowchart
accordingly
B.Use it to represent an event which occurs automatically. Such an event will trigger a
subsequent action, for example `receive telephone call’, or describe a new state of affairs.
C.Use it to represent a point at which the flowchart connects with another process. The
name or reference for the other process should appear within the symbol
D.Use it to represent an event which is controlled within the process. Typically this will
be a step or action which is taken. In most flowcharts this will be the most frequently used
symbol
Question 2 of 20 5.0/ 5.0 Points
"The test data about the part of a program shown in the flowchart is specified by “decision

29. condition coverage” (branch coverage). If this test data is specified by “multiple condition
coverage,” which of the following is the appropriate data to add? Here, the part enclosed in
parentheses indicates the pair of test data elements. The test
data used by “decision condition coverage” (branch coverage): (A=4, B=1), (A=5, B=0)"
A.(A=3, B=0), (A=7, B=2)
B.(A=4, B=0), (A=8, B=0)
C.(A=3, B=2), (A=8, B=0)
D.(A=7, B=0), (A=8, B=2)
Question 3 of 20 5.0/ 5.0 Points
An IF-THEN-ELSE statement is part of the __________ structure
A.loop
B.selection
C.sequence
D.conditional
Question 4 of 20 5.0/ 5.0 Points
A(n) __________ error could be the result of the programmer making an incorrect calculation

30. A.syntax
B.logic
C.general protection
D.breakpoint
Question 5 of 20 5.0/ 5.0 Points
When a program repeats a portion of software code as long as a certain condition doesn’t exist,
it’s using a(n) _______ structure
A.do until
B.do while
C.what-if
D.if-then-else
Question 6 of 20 5.0/ 5.0 Points
Which of the following statements describes the flowchart symbol shown below?
A.Indicates the start and end of a flowchart
B.Indicates processing such as an operation
C.Indicates the start and end of a loop
D.Indicates input and output of data
Question 7 of 20 0.0/ 5.0 Points

31. The control structure used to perform a series of statements one after the other is called
A.random
B.loop
C.sequential
D.selection
Question 8 of 20 5.0/ 5.0 Points
The flowchart below shows a binary search algorithm to find the index m of the array element
A(m), such that the equation “A(m) = k” holds, from the array elements A(1), A(2), …, A(n)
already sorted in ascending order. In case of “m= 0” at the end, there is no element such that the
equation “A(m) = k” holds. Which of the following is inserted in the process box X in the
flowchart? Here, the slash ( / ) indicates division that truncates all digits after the decimal point.
A.(y – x) / 2 → m
B.(x+ y) / 2 → m

32. C.(x+ y) → m
D.(x – y) / 2 → m
Question 9 of 20 5.0/ 5.0 Points
Flowcharts and pseudocode are examples of tools used in the program __________ phase.
A.code
B.design
C.test
D.specification
Question 10 of 20 5.0/ 5.0 Points
Which of the following is the correct result produced by executing the program shown below?
Here, the parameter “x” is called by value, and the parameter “y” is called by reference.
A.a= 2, b= 5
B.a= 7, b= 5
C.a= 2, b= 3
D.a= 7, b= 3
Question 11 of 20 5.0/ 5.0 Points

33. Which of the following variable name is the most retable and maintainable
A.employeeLastName
B.emlstnam
C.last name
D.lastNameOfTheEmployeeInQuestion
Question 12 of 20 5.0/ 5.0 Points
Which of the following flowcharts illustrates a “while repetition structure” in the control
structure of programs?
A.Image c)
B.Image b)
C.Image a)

34. D.Image d)
Question 13 of 20 5.0/ 5.0 Points
There are two important operations on a stack: PUSH and POP. PUSH adds the new data to the
top of the stack leaving previous data below, and POP removes and returns the current top data
of the stack. When the operations shown below are sequentially executed, which of the
following is the correct combination of the values x and y? Here, the size of the stack is big
enough to hold the entire data. “PUSH(a)” inserts the data a into the stack, and “POP(b)”
removes the data b from the stack.
[Operations] PUSH (5); PUSH (3); PUSH (6); PUSH (1); x= POP ( ); PUSH (7); y= POP ( );
A.x=1, y=6
B.x=1, y=7
C.x=5, y=7
D.x=5, y=3
Question 14 of 20 5.0/ 5.0 Points
What is incorrect function of the parameter using in communicating between modules?
A.To store the reference data
B."To pass information from a subordinate module to its calling module
"
C.To fulfil a two-way communication role

35. D."To pass information from a calling module to a subordinate module
"
Question 15 of 20 5.0/ 5.0 Points
Please select one item which is not a guide when writing pseudo code
A.Structural elements might come separately
B.The names of subprograms are underlined
C.Indenting is used to show structure in the algorithm
D.Keywords are written in CAPITALS
Question 16 of 20 5.0/ 5.0 Points
In a(n) __________ structure, one statement follows the other with no conditions having to be
met.
A.sequence
B.loop
C.selection
D.conditional
Question 17 of 20 5.0/ 5.0 Points
"Which of the following is the appropriate basic structure in a flowchart for working out the
sum from 1 to 10 using the sequence below?
①Assign the initial value “0” to x
②Assign the initial value “1” to i
③End when i is greater that 10
④If i is 10 or smaller, add i to x, and substitute that value for x
⑤Add 1 to i, and substitute that value for i
⑥Return to ③"
A.c) Conditional branch

36. B.a) Sequence structure
C.d) Repetition structure
D.b) Selection structure
Question 18 of 20 5.0/ 5.0 Points
________ language is made up only of binary digits
A.Machine
B.Assembly
C.Procedural
D.Natural
Question 19 of 20 5.0/ 5.0 Points
Which of the following is not necessary for a good program?
A.reliability
B.colorful graphics
C.catches common errors
D.well-documented
Question 20 of 20 5.0/ 5.0 Points
__________ refers to testing by a select group of potential users in the final stage of testing a
program
A.Beta testing
B.Manual testing

37. C.Desk checking
D.Attempt at translation
Part 1 of 1 - 100.0/ 100.0 Points
Code Design
Question 1 of 20
5.0/ 5.0 Points
The following figure is one example of binary-selection structure. Is that correct?

38. True
False
Question 2 of 20
5.0/ 5.0 Points
As much as __________ percent of the total lifetime cost for an application program is for
maintenance
A.50%
B.75%
C.60%
D.40%
Question 3 of 20
5.0/ 5.0 Points
Which of the following statements describes the flowchart symbol shown below?
A.Indicates the start and end of a loop
B.Indicates processing such as an operation
C.Indicates input and output of data

39. D.Indicates the start and end of a flowchart
Question 4 of 20
5.0/ 5.0 Points
The __________ structure involves repeating a sequence until a condition is met.
A.conditional
B.loop
C.sequence
D.selection
Question 5 of 20
5.0/ 5.0 Points
In below definitions on the global data, which one is incorrect?
A.Variables which are defined within the sub module
B.Every module in the program can access and change data
C.Data that can be used by all the modules in a program
D.Lifetime of a global variable spans the execution of the whole program
Question 6 of 20
5.0/ 5.0 Points
What are the three control structures for creating programs in structured programming?

40. A.Repetition, sequence, and selection
B.Recursion, sequence, and selection
C.Repetition, recursion and sequence
D.Repetition, recursion, and selection
Question 7 of 20
5.0/ 5.0 Points
Which item is not a recommendation when writing pseudo codes?
A.Each set of instructions is written from top to bottom, with only one entry and one exit
B.Try to keep each instruction/step as short as possible
C.Keywords and indentation are used to signify particular control structures
D.Each instruction/step is written on a separate line
Question 8 of 20
5.0/ 5.0 Points
When a program repeats a portion of software code as long as a certain condition doesn’t exist, it’s
using a(n) _______ structure
A.do until
B.what-if

41. C.if-then-else
D.do while
Question 9 of 20
5.0/ 5.0 Points
Which of the following flowcharts illustrates a “while repetition structure” in the control structure of
programs?
A.Image d)
B.Image c)
C.Image b)

42. D.Image a)
Question 10 of 20
5.0/ 5.0 Points
Which of the following lines of code comes from a first generation computer language?
A.00010 1010 1101 0001 1010
B.this Total=TotalA + TotalC
C.set total to sum of totals
D.ADD255(3,10),02B(4,5)
Question 11 of 20
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The program’s processing steps are grouped into logically-related programming statements called
A.unit
B.object
C.component
D.Module
Question 12 of 20
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A program error that violates the grammar rules of the programming language is a(n) _______ error

43. A.language
B.logic
C.modular
D.syntax
Question 13 of 20
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What can we do with the Circle symbol when drawing the flowchart to represent the algorithm?
A.Use it to represent an event which occurs automatically. Such an event will trigger a
subsequent action, for example `receive telephone call’, or describe a new state of affairs.
B.Use it to represent a point at which the flowchart connects with another process. The name or
reference for the other process should appear within the symbol
C.Use it to represent a decision point in the process. Typically, the statement in the symbol will
require a `yes' or `no' response and branch to different parts of the flowchart accordingly
D.Use it to represent an event which is controlled within the process. Typically this will be a step
or action which is taken. In most flowcharts this will be the most frequently used symbol
Question 14 of 20
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The programming tool that uses linked symbols to show the sequence of steps needed to solve a
programming problem
A.pseudocode

44. B.algorithm
C.grid table
D.flowchart
Question 15 of 20
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What is an example of the information-receiving operation of a computer?
A.Read (information from a file)
B.Write (information to a file)
C.Use actual mathematical symbols or the words for the symbols (+, -, *, /)
D.Giving data an initial value: Initialize, Set
Question 16 of 20
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Please choose correct definition of the module parameters
A.Value parameter pass the memory address of a parameter from one module to another
B.Formal parameters are the one that appear when a submodule is defined
C.Variables and expressions that are passed to a submodule in a particular call are called formal
parameters

45. D.Reference parameters pass a copy of the value of a parameter from one module to another
Question 17 of 20
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When develop the outline into an algorithm, which tools can we use to represent the solution
algorithm?
A. Flowchart
B. Pseudo code
C. Sequence diagram
Question 18 of 20
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When a program whose functions are as shown in the flowchart in the Figure 1 was executed when the
contents of array A were as given in Figure 2, array B, whose contents are shown in the Figure 3, was
produced. Which operation should be filled in a of Figure 1? Here, the element of arrays A and B are
represented by A(i, j) and B(i, j), respectively.
A.A (i,j) --> B (i, 7-j)

46. B.A (i,j) --> B (7-j, i)
C.A (i,j) --> B (j, 7-i)
D.A (i,j) --> B (7-i, 7-j)
Question 19 of 20
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Please select the best variable name for an employee's last name
A.empLstNm
B.empLastName
C.emplastname
D.lastNameOfTheEmployeeInQuestion
Question 20 of 20
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What is incorrect function of the parameter using in communicating between modules?
A.To fulfil a two-way communication role
B."To pass information from a calling module to a subordinate module
"
C.To store the reference data

47. D."To pass information from a subordinate module to its calling module
"
Question 16 of 20
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As much as __________ percent of the total lifetime cost for an application program is for maintenance
A.75%
B.60%
C.40%
D.50%