Волинський національний університет імені Лесі Українки

Центр інноваційних технологій та компютерного тестування

Тест ::: ФІТМ_014(Інф)_іноз_Маг_2021

Розробники:
Дата генерації: 04.07.2023

Тема :: Інформатика

HTML is
- a programming language
- a hypertext markup language
- a technology that defines a web page appearance
- Internet service
CSS is
- a programming language
- a hypertext markup language
- a technology that defines a web page appearance
- Internet service
What is cascading style sheets files extension?
- .css
- .html
- .js
- .scs
What are the main technologies using in front-end development?
- HTML/CSS
- HTML/CSS/JavaScript
- HTML/CSS/PHP
- HTML/CSS/JavaScript/PHP
Which of the following was the fist web browser?
- Netscape
- Mosaic
- Internet Explorer
- Opera
Which of the following elements is the parent for the <title> tag:
- <html>
- <head>
- <body>
- <meta>
Which of the following tags defines the level heading:
- <strong>
- <h2>
- <p>
- <table>
Which of the following are the Internet protocols only:
- HTTP POP SMTP CSS
- POP CSS HTML FTP
- HTTP POP SMTP FTP
- POP SMTP CSS HTML
Which of the following tags are using for creating lists?
- <tr>
- <ol>
- <th>
- <hr>
- <ul>
Which of the following tags define container elements?
- <img>
- <br>
- <div>
- <a>
An algorithm is …
- a description of the problem solving
- a set of the instructions
- a procedure for solving a problem, based on conducting a sequence of specified actions, that gets input data and returns output data
- a scheme of calculations
A data structure is
- a set of elements and their connections
- a set of elements of some type
- a set of elements connected with each other
- a set of elements of defined type
A linear list where only the last element is accessible is...
- queue
- stack
- dequeue
- array
An array is...
- a group of elements of the same data type, combined by common name
- a set of elements
- a group of elements, each of them has the unique name
- a named area in the memory, where some elements are placed
An algorithm which calls itself with "smaller (or simpler)" input values is
- cyclic
- recursive
- commutative
- general
How should be ordered elements in the array, where the binary search algorithm applied?
- in an increasing order
- in a decreasing order
- with no order
- it’s not need to order elements in an array to apply binary search algorithm
Which of the following represents the correct syntax of for loop in C++?
- for {<statements>} (initialization; condition; increment/decrement);
- for (initialization; condition; increment/decrement) {<statements>};
- for (condition; initialization; increment/decrement) {<statements>};
- for (increment/decrement; initialization; condition;) {<statements>};
Which of the following statements does not use C++ keywords?
- TStringList * S = new TStringList ;
- sdf = 2 ; int r = 24
- x = 3 ; x = x + 4 ;
- float function ( );
Which of the folowing statements represents the correct declaration of the constant in C++?
- const int a = 10;
- const int a:= 10;
- int a = 10;
- const a = 10;
What are the properties of the class in object oriented programming?
- variables of a class
- methods of a class
- libraries of a class
- There is no correct answer here.
An abstract class is …
- any class with a set of instances
- class without instances
- class without ancestor
- class without parent
Which of the following is not the data type in C++?
- int
- float
- double
- real
Which of the following represents the correct syntax of "if statement" in C++?
- if (condition) true_statement1: true_statement2;... true_statement3;
- if (condition) true_statement; else false_statement;
- if (condition) else_statement; else true_statement;
- if (true_statement) condition; else false_statement;
Which of the following is the definition of constructor in object-oriented programming?
- It is a special type of subroutine called to create an object.
- It is a special type of subroutine, necessarily without parameters, called to create an object.
- It is a special type of subroutine called to create a class.
- It is a method called to change the values of member variables of a class.
Consider the queue (FIFO) {-4, 5, 1, -17, 12}. The operation pop() was called.
What is the content of the queue now?
- 5, 1, -17, 12
- -4, 5, 1, -17
- -4, 5, 1, -17, 12
- empty
Which of the following is NOT the access specifier in classes?
- hidden
- public
- private
- protected
What is class in object-oriented programming?
- It is a user-defined data type, which holds its own data members and member functions, which can be accessed and used by creating an instance of that class.
- It is a user-defined data type, which holds its own data members only, which can be accessed and used by creating an instance of that class.
- It is a user-defined data type, which holds its own data functions only, which can be accessed and used by creating an instance of that class.
- It is a build-in data type, which holds its own data members and member functions, which can be accessed and used by creating an instance of that class.
Which of the following correctly calls the method shiff() on an object of the SportDog class called dalmatin? (C++ syntax)
- dalmatin.sniff();
- dalmatin(sniff);
- sniff().dalmatin;
- dalmatin.sniff;

Тема :: Методика навчання інформатики та математики

What are the principles of teaching (of computer science or of mathematics)? Mark the correct answer.
- these are the laws of organization of educational and cognitive activities
- these are guiding ideas, normative requirements to the organization of realization of educational process
- the principles of teaching coordinate the methods of the teacher's work with the actual needs of society
- these are the laws of organization of schooling
- principles of teaching determine the goals of teaching the discipline
The school subject named as computer science is
- the science of information and information processes in nature and society, methods of working with information using a computer
- the science of computer technology and the principles of its use in various fields of human activity
- the science of the hardware and software component of the computer
- the science of using a computer in solving various problems
- the science of software for working with information
What is an educational program in computer science (mathematics)?
- It is a document that defines the content and scope of knowledge, the number of hours devoted to the study of individual topics, issues of the course
- It is a document that defines the order and list of topics and the number of hours devoted to the study of the course in each class
- It is a document that defines the order of course topics, indicating the date of the lessons and sections of the textbook
The components of the methodical system of teaching computer science ( or mathematics) are:
- purpose and content of teaching
- computer science (mathematics) lessons
- computer science (mathematics) clubs
- principles of teaching
- forms, methods and means of teaching
- methods of using computers
Which of the following objects is included in the list of concepts when students are studying a spreadsheet?
- filters
- styles
- images
Which of the folowing concepts is the central in the course of computer science?
- algorithm
- computer
- program
- information
What property is the main one for the demo-spreadsheet:
- practical significance
- data cumbersomeness
- high-quality design
What way is the most appropriate to introduce the concept of algorithm?
- based on the explanation of the properties of the algorithm
- based on examples
- to formulate definitions and properties
What is the purpose of offering to students a task that could be divided into subtasks?
- forming of a structural approach for solving educational problems, and then real problems
- fast solving the problem
- demonstration the use of the nested structures
A sudy hall in studing geometry is
- a method of teaching and education
- a form of organization of teaching mathematics
- means of teaching mathematics
- a form of organization of educational activities of students
Consider the statement “The straight lines in the space are parallel if they do not have any common point”. Which of the following is true about this statement?
- this could be true in the case of the straight lines belong to the same plane
- this is not true, as the straight lines should be parallel to the same plane
- this is always true
What semantic lines of geometry as the school subject are distinguished at the present stage of development of school mathematics education?
- construction; proofs; researches; calculations
- triangles; quadrilaterals; polygons; polyhedrons; solids
- figures and their properties; constructions; transformations; geometric quantities, their measurements and calculations; coordinates and vectors

Тема :: Математика

Evaluate f'(5), if f(x)=(8x-4)²+6x.
- 576
- 577
- 582
- 575
Find the minimum value of the function y(x)=cos²⁡x+3 on the interval [0;2π].
- 4
- 9
- 3
- 6
Two dice are thrown. Find the probability that one die lands on an even number and the other one lands on an odd number.
- 0,1
- 0,25
- 0,5
- 0,75
The probability of hitting the target of the first shooter is 0.8, of the second one is 0.7, and of the third one is 0.6. They fired one shot at a time. What is the probability that at least one shooter hit?
- 0,5
- 0,9
- 0,75
- 0,976
Solve the system {x-y=5;2x+y=1.
- the system is incompatible;
- (3;-2);
- (2;-3);
- (6;1).
Find real roots of the polynomial f(x)=x²-5x-14.
- -2;
- {2;-7};
- {-2;7};
- there are no real roots.
The disjunction operation for statements A and B is false if and only if:
- А and В are false;
- А and В are true;
- А is false and В is true;
- А is true аnd В is false;
If object A can be chosen in n ways and for each of these choices object B can be chosen in m ways, then the choice of pair (A, B) can be made in:
- n+m ways;
- one way;
- n×m ways;
- two ways.
The function y=y(x) is the solution of the differential equation F(x,y,y' )=0, if it
- satisfies the initial condition;
- is n-times differentiable;
- is monotonous on the interval І;
- being substituted into the equation makes the equation an identity.
Indicate the logical form of categorical judgment “Not all rivers flow into the sea”
- ∀x(A(x)→B(x))
- ∀x(A(x)→B(x))
- ∃x(A(x)∧B(x))
- ∃x(A(x)∧B(x))