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General Programming
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The grammatical rules of the language.
commutative
Constants
Syntax
control structures
2. ______ must have at least one digit before and at least one digit after the decimal`
Real Constants
Time to failure
logic
x
3. The process of implementing in some programming language the variables (and structures) used to store the data and the algorithms for solving a problem.
syntax
control structures
Coding
Identifiers
4. Type of control structure: IF-THEN-ELSE
control structures
selection
Output
Selection algorithm
5. The number of times a number goes into a divisor.
Syntax
DIV
dynamic allocation
Reserved words
6. The address of a memory location
Iteration
Output
control structures
pointer
7. base value of a binary number system?
associative
slack
Constants
2
8. 16 (0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - A(10) - B(11) - C(12) - D(13) - E(14) - F(15)
Hexadecimal base
control structures
Octal base
false condition
9. _________ is when a procedure or function calls itself
recursion
Validation
linear
subroutine
10. A programming paradigm that uses data structures consisting of datafields and methods together with their interactions - to design applications and computer programs.
CPU (Central Processing Unit)
slack
File
oop
11. In constant declarations to associate an identifier with a constant an sign is used
oop
equal (=)
DIV
commutative
12. Statistics: square root of variance
median
standard deviation
MOD
CPU (Central Processing Unit)
13. In a linear programming problem there are always ____________
constraints
subscript
dual
Selection
14. A fixed position within source code: _________
end if
Integer
label
Control unit
15. ____________ property: you can group numbers in any way without changing the answer
Hexadecimal base
Sequential algorithm
standard deviation
associative
16. ______ causes an advance to a new input line from which subsequent values will be read
II
Assigment statement
mean
ReadLn
17. A string _________ is the operation of joining two character strings end to end.
Reserved words
counter
dual
concatenation
18. Type of control structure: LOOP
Iteration
x
linear
File
19. The interpretation or meaning of an item.
Replacement
pointer
semantics
compiled
20. Type of control structure: REPEAT-UNTIL
Operating system
logic
selection
Iteration
21. One or more steps are performed repeatedly.
Input
Files
subroutine
Repetition algorithm
22. Zero sum game theory problems can be solved by means of ____________ programming
label
commutative
counter
linear
23. The place where the instructions and data are stored.
loop
Output
semantics
Memory unit
24. An _________ language is a programming language where the programs written in that language are not translated or "compiled" into the machine code of the computer it is on - which then is directly executed by the host CPU but instead is indirectly ex
equal (=)
variance
interpreted
Validation
25. It fetches the instructions from the memory and decodes them and and directs the system to execute the operations indicated by the instructions.
logic
File
Control unit
dynamic allocation
26. In a loop while construct the loop will be terminated upon the introduction of a ____________ ____________
slack
String Constants
breakpoint
false condition
27. It allocates storage for programs and data and carry out many other supervisory functions. It acts as an interface between the user and the machine.
concatenation
quotient
Operating system
x
28. ____________ property: says that if a = b and b = c then a = c.
transitive
Syntax
mean
Memory unit
29. It is concern with checking that the algorithms and the program meet the problem's specification.
program composition
Validation
transitive
MOD
30. Any collection of data to be input to a program or output from a program.
end if
slack
File
subscript
31. ____________ programming is a deterministic approach to problem solving
linear
2
CPU (Central Processing Unit)
subroutine
32. The information that is given and which items are important in solving the problem.
semantics
Input
Octal base
Selection algorithm
33. Type _____ Error: False Negative
II
Constants
slack
Real Constants
34. In Linear Programming ____________ variables are used to convert inequalities to equalities
DIV
compiled
DIV
slack
35. The steps are performed in a strictly sequential manner - each step being executed exactly once.
Boolean
algorithm
logic
Sequential algorithm
36. Numbers that contain decimal points - can be any number including decimal numbers. Can be expressed as a scientific notation.
Real numbers
CPU (Central Processing Unit)
loop
associative
37. An effective method for solving a problem using a finite sequence of instructions.
compiled
control structures
subroutine
Algorithms
38. _________ error: The program performs a task but it is not the task that was desired
File
Logic
Identifiers
false condition
39. VAR and BEGIN and END are examples of _____ .
Time to failure
Selection
Reserved words
tracepoint
40. What are Sequence and Selection/Decision and Iteration/Repetition?
control structures
Selection algorithm
array
counter
41. Outout and Input are _____
equal (=)
Iteration
Files
linear
42. It controls the operation of the entire system and performs the arithmetic and logic operations and and stores and retrieves instructions and data.
compiled
CPU (Central Processing Unit)
nested
parameter
43. Information is placed into a storage location by means of an ____________ statement
dual
subroutine
algorithm
assignment
44. Integer division is denoted by _____
Coding
array
transitive
DIV
45. The remainder in a division.
commutative
Identifiers
MOD
dual
46. A variable that can hold a single true/false (1/0) value.
Boolean
Identifiers
array
standard deviation
47. Program Heading - Declaration Part (Label section - constant section - type section - variable section - subprogram section).
x
Octal base
syntax
program composition
48. The information that is produced to solve the problem.
commutative
Algorithms
Output
variance
49. In a _________ language the entire program is converted to binary prior to the execution of the program
dividend
linear
I
compiled
50. ____________ is a measure of the amount of variation within the values of that variable taking account of all possible values and their probabilities or weightings (not just the extremes which give the range).
label
variance
Time to failure
dual
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