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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 Linear Programming a _________ is a means for simplifying the solution
String Constants
VAR
dual
algorithm
2. The number of times a number goes into a divisor.
recursion
Assigment statement
Two complements
DIV
3. :=? 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.
divisor
String Constants
Assigment statement
program composition
4. Zero sum game theory problems can be solved by means of ____________ programming
mean
II
subscript
linear
5. A _________ is a group of instructions within a computer program that performs a specific function.
Real Constants
Real numbers
CPU (Central Processing Unit)
subroutine
6. ____________ / divisor = quotient
commutative
concatenation
dividend
Iteration
7. The place where the instructions and data are stored.
linear
II
Input
Memory unit
8. ______ causes an advance to a new input line from which subsequent values will be read
linear
ReadLn
Syntax
I
9. In Linear Programming ____________ variables are used to convert inequalities to equalities
slack
dividend
nested
associative
10. Type of control structure: LOOP
Iteration
Identifiers
concatenation
VAR
11. The address of a memory location
Constants
pointer
nested
end if
12. Helpful debugging aids for _________ errors: control totals or control breaks or trace routines
Reserved words
Memory unit
logic
semantics
13. 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
dual
interpreted
control structures
Logic
14. Statistical average
Reserved words
mean
constraints
Operating system
15. dividend / _____________ = quotient
mean
Assigment statement
Output
divisor
16. Any collection of data to be input to a program or output from a program.
concatenation
File
false condition
Integer
17. _________ error: The program performs a task but it is not the task that was desired
Logic
String Constants
I
constraints
18. The assignment statement is also a ____ statement?
Replacement
recursion
parameter
quotient
19. In a _________ language the entire program is converted to binary prior to the execution of the program
compiled
Reserved words
subscript
subroutine
20. One or more steps are performed repeatedly.
label
compiled
Repetition algorithm
counter
21. Type ____ Error: False Positive
parameter
Logic
Reserved words
I
22. It is used to predicts the circuit's lifetime.
Time to failure
CPU (Central Processing Unit)
false condition
equal (=)
23. The grammatical rules of the language.
Iteration
Octal base
label
Syntax
24. One of a number of alternative actions is selected and executed.
Selection algorithm
DIV
standard deviation
breakpoint
25. The information that is produced to solve the problem.
false condition
Output
dual
parameter
26. A reserved word for variable.
false condition
x
VAR
mean
27. Fixed number of similar data elements - each element can be retrieved through an index.
array
subscript
equal (=)
loop
28. Outout and Input are _____
Files
algorithm
Real numbers
parameter
29. ____________ 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).
Selection algorithm
transitive
variance
Real Constants
30. Type of control structure: CASE
Selection
program composition
Iteration
Sequential algorithm
31. 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.
Identifiers
assignment
tracepoint
end if
32. In algebraic expression the name of the storage location in which the result would be saved is expressed as ____________ .
Iteration
x
slack
Binary scheme mean
33. What are Sequence and Selection/Decision and Iteration/Repetition?
Integer
control structures
Logic
slack
34. Type _____ Error: False Negative
dynamic allocation
Time to failure
II
Real Constants
35. base value of a binary number system?
Two complements
oop
array
2
36. Using only the two binary digits (bits) 0 and 1 to represent information in a computer.
Octal base
String Constants
Binary scheme mean
Time to failure
37. Statistical middle
Hexadecimal base
label
Assigment statement
median
38. Allocate memory when needed and return memory when done: _________ _________
dynamic allocation
false condition
I
Output
39. The process of implementing in some programming language the variables (and structures) used to store the data and the algorithms for solving a problem.
Coding
Iteration
VAR
Syntax
40. A fixed position within source code: _________
logic
Identifiers
label
false condition
41. The interpretation or meaning of an item.
II
dynamic allocation
loop
semantics
42. A formula developed to solve a problem
label
algorithm
subroutine
control structures
43. The information that is given and which items are important in solving the problem.
CPU (Central Processing Unit)
concatenation
Input
algorithm
44. ______ must be enclosed within single quotes.
Binary scheme mean
recursion
String Constants
control structures
45. VAR and BEGIN and END are examples of _____ .
Reserved words
Input
assignment
Identifiers
46. dividend / divisor = _______________
Constants
linear
quotient
Validation
47. Examples of _____ are: integer and real and true and false and read and readln and write and writeln.
dual
Boolean
Identifiers
breakpoint
48. Each element in an array is identified by a number called a ____________ which designates position in the array
divisor
counter
subscript
Real numbers
49. Statistics: square root of variance
linear
standard deviation
VAR
program composition
50. _________ is when a procedure or function calls itself
recursion
standard deviation
Input
CPU (Central Processing Unit)
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