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Test your basic knowledge |
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. In a _________ language the entire program is converted to binary prior to the execution of the program
applications
compiled
Assigment statement
nested
2. Zero sum game theory problems can be solved by means of ____________ programming
dynamic allocation
VAR
commutative
linear
3. A ____________ procedure is one in which a statement or set of statements are embedded within other statements
oop
nested
Control unit
array
4. In constant declarations to associate an identifier with a constant an sign is used
equal (=)
II
DIV
nested
5. A system in which negative numbers are represented by the two's complement of the absolute value.
end if
Two complements
VAR
logic
6. The information that is produced to solve the problem.
Logic
Output
Files
compiled
7. Type of control structure: REPEAT-UNTIL
equal (=)
slack
Iteration
Coding
8. Item of information necessary for a program or subprogram to perform its task.
Identifiers
CPU (Central Processing Unit)
Assigment statement
parameter
9. A fixed position within source code: _________
label
Sequential algorithm
Time to failure
nested
10. It fetches the instructions from the memory and decodes them and and directs the system to execute the operations indicated by the instructions.
subroutine
Control unit
commutative
Reserved words
11. 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
interpreted
Control unit
Binary scheme mean
dual
12. The interpretation or meaning of an item.
program composition
semantics
Control unit
counter
13. A reserved word for variable.
VAR
commutative
linear
subscript
14. Type _____ Error: False Negative
recursion
commutative
II
DIV
15. One or more steps are performed repeatedly.
Repetition algorithm
program composition
mean
Real Constants
16. Integer division is denoted by _____
DIV
equal (=)
String Constants
standard deviation
17. VAR and BEGIN and END are examples of _____ .
String Constants
Replacement
Reserved words
Real Constants
18. Type of control structure: LOOP
Iteration
Validation
label
associative
19. A _________ is a new way to use breakpoints. It is a breakpoint with a custom action associated with it. When hit it causes the debugger to perform the specified action instead of (or in addition to) breaking program execution.
Assigment statement
x
tracepoint
Hexadecimal base
20. Any collection of data to be input to a program or output from a program.
compiled
File
Syntax
parameter
21. A _________ is a group of instructions within a computer program that performs a specific function.
subroutine
parameter
Hexadecimal base
label
22. ______ must be enclosed within single quotes.
Binary scheme mean
parameter
String Constants
MOD
23. In Linear Programming a _________ is a means for simplifying the solution
algorithm
Reserved words
standard deviation
dual
24. The information that is given and which items are important in solving the problem.
label
Input
concatenation
variance
25. for an "if" statement some languages require and "____________ _______" to close the selection group
end if
Replacement
variance
semantics
26. 16 (0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - A(10) - B(11) - C(12) - D(13) - E(14) - F(15)
oop
variance
transitive
Hexadecimal base
27. ____________ property: you can change the order of the numbers involved without changing the result
Iteration
pointer
commutative
Hexadecimal base
28. In Linear Programming ____________ variables are used to convert inequalities to equalities
slack
Hexadecimal base
Octal base
Operating system
29. ______ must have at least one digit before and at least one digit after the decimal`
mean
File
pointer
Real Constants
30. In algebraic expression the name of the storage location in which the result would be saved is expressed as ____________ .
x
dividend
loop
Real numbers
31. Fixed number of similar data elements - each element can be retrieved through an index.
MOD
array
Validation
Files
32. A variable that can hold a single true/false (1/0) value.
interpreted
I
loop
Boolean
33. Each element in an array is identified by a number called a ____________ which designates position in the array
oop
subscript
Constants
II
34. Allocate memory when needed and return memory when done: _________ _________
dynamic allocation
Input
control structures
Algorithms
35. Examples of _____ are: integer and real and true and false and read and readln and write and writeln.
Octal base
Output
Identifiers
Binary scheme mean
36. It is concern with checking that the algorithms and the program meet the problem's specification.
program composition
Validation
Real numbers
Sequential algorithm
37. The grammatical rules of the language.
Octal base
Syntax
commutative
divisor
38. The number of times a number goes into a divisor.
DIV
Sequential algorithm
array
Real Constants
39. ____________ / divisor = quotient
DIV
logic
dividend
syntax
40. base value of a binary number system?
divisor
applications
2
dynamic allocation
41. Numbers that contain decimal points - can be any number including decimal numbers. Can be expressed as a scientific notation.
Real numbers
Reserved words
Iteration
variance
42. Type of control structure: WHILE-DO
Iteration
String Constants
Operating system
Sequential algorithm
43. ______ causes an advance to a new input line from which subsequent values will be read
divisor
Binary scheme mean
ReadLn
Logic
44. What are Sequence and Selection/Decision and Iteration/Repetition?
Reserved words
DIV
control structures
Replacement
45. :=? is an ________. Here the varaible to be assigned a value must appear on the left of the assignment operator and a legal expression must appear on the right side.
MOD
II
Replacement
Assigment statement
46. Using only the two binary digits (bits) 0 and 1 to represent information in a computer.
Binary scheme mean
nested
DIV
tracepoint
47. One of a number of alternative actions is selected and executed.
counter
assignment
Memory unit
Selection algorithm
48. A formula developed to solve a problem
II
oop
dual
algorithm
49. ____________ property: you can group numbers in any way without changing the answer
associative
selection
Real Constants
commutative
50. dividend / _____________ = quotient
Files
Input
divisor
Replacement