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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
nested
array
tracepoint
compiled
2. The number of times a number goes into a divisor.
DIV
Constants
MOD
interpreted
3. Any collection of data to be input to a program or output from a program.
linear
median
File
parameter
4. Integer division is denoted by _____
slack
interpreted
DIV
median
5. Type of error: A violation of rules made by the programmer
applications
dual
syntax
standard deviation
6. Numbers that contain decimal points - can be any number including decimal numbers. Can be expressed as a scientific notation.
Replacement
Selection
Real numbers
subscript
7. 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
false condition
linear
nested
8. A programming paradigm that uses data structures consisting of datafields and methods together with their interactions - to design applications and computer programs.
compiled
oop
II
Hexadecimal base
9. _________ is when a procedure or function calls itself
recursion
Input
control structures
II
10. Information is placed into a storage location by means of an ____________ statement
variance
assignment
String Constants
array
11. The grammatical rules of the language.
Syntax
Operating system
concatenation
tracepoint
12. In algebraic expression the name of the storage location in which the result would be saved is expressed as ____________ .
Boolean
semantics
x
concatenation
13. Fixed number of similar data elements - each element can be retrieved through an index.
array
Hexadecimal base
subscript
commutative
14. The address of a memory location
DIV
Syntax
label
pointer
15. The process of implementing in some programming language the variables (and structures) used to store the data and the algorithms for solving a problem.
array
end if
2
Coding
16. Item of information necessary for a program or subprogram to perform its task.
mean
Binary scheme mean
parameter
control structures
17. A variable that can hold a single true/false (1/0) value.
Selection
Assigment statement
Boolean
applications
18. A reserved word for variable.
associative
VAR
Integer
Real Constants
19. The interpretation or meaning of an item.
Iteration
divisor
syntax
semantics
20. ______ must have at least one digit before and at least one digit after the decimal`
Logic
linear
Real Constants
program composition
21. It controls the operation of the entire system and performs the arithmetic and logic operations and and stores and retrieves instructions and data.
Real numbers
nested
counter
CPU (Central Processing Unit)
22. In a linear programming problem there are always ____________
slack
constraints
equal (=)
Files
23. dividend / _____________ = quotient
Identifiers
divisor
Sequential algorithm
parameter
24. In Linear Programming ____________ variables are used to convert inequalities to equalities
mean
File
concatenation
slack
25. Using only the two binary digits (bits) 0 and 1 to represent information in a computer.
Octal base
Integer
Syntax
Binary scheme mean
26. 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.
pointer
x
Repetition algorithm
Operating system
27. The place where the instructions and data are stored.
Operating system
Memory unit
median
selection
28. A system in which negative numbers are represented by the two's complement of the absolute value.
VAR
algorithm
Control unit
Two complements
29. :=? 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.
subroutine
parameter
Algorithms
Assigment statement
30. Quantities whose values do not change during program execution.
dividend
array
Output
Constants
31. The steps are performed in a strictly sequential manner - each step being executed exactly once.
breakpoint
I
Sequential algorithm
2
32. Type of control structure: LOOP
Iteration
compiled
standard deviation
control structures
33. In Linear Programming a _________ is a means for simplifying the solution
dual
Constants
equal (=)
Real Constants
34. Type of control structure: CASE
transitive
Selection
ReadLn
Iteration
35. The assignment statement is also a ____ statement?
Two complements
Files
Replacement
commutative
36. In constant declarations to associate an identifier with a constant an sign is used
equal (=)
Iteration
Constants
Validation
37. Any number that does not have a decimal in it.
quotient
Integer
linear
applications
38. In a loop while construct the loop will be terminated upon the introduction of a ____________ ____________
mean
false condition
Memory unit
Syntax
39. The remainder in a division.
slack
MOD
String Constants
array
40. for an "if" statement some languages require and "____________ _______" to close the selection group
end if
dynamic allocation
associative
Control unit
41. ____________ programming is a deterministic approach to problem solving
concatenation
String Constants
linear
Sequential algorithm
42. Examples of _____ are: integer and real and true and false and read and readln and write and writeln.
Identifiers
label
algorithm
quotient
43. VAR and BEGIN and END are examples of _____ .
Reserved words
Files
Iteration
semantics
44. A formula developed to solve a problem
Selection
Two complements
algorithm
Time to failure
45. Part of the program that may be repeated
loop
x
program composition
subscript
46. Type of control structure: IF-THEN-ELSE
CPU (Central Processing Unit)
Coding
selection
Memory unit
47. ______ must be enclosed within single quotes.
compiled
String Constants
Integer
semantics
48. Statistics: square root of variance
standard deviation
Validation
Repetition algorithm
syntax
49. Type of control structure: REPEAT-UNTIL
dynamic allocation
Iteration
subscript
MOD
50. A fixed position within source code: _________
label
median
semantics
Algorithms