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Computer Programming
A category for questions about computer programming and programming languages.
10,506 Questions
What is demonstrated high level of initiative?
It means that the person is a self-starter; she or he can start projects independently, or perhaps actively looks for solutions beyond the minimum required. The person can probably motivate others to come on board with a project. When you "initiate" something, you start it. That is the general sense of the word "initiative".
well to measure what the proccesor does, its measured in Hertz or Hz, but now a days since technology has gotten faster, a term that is used to indicate higher units are in mega Hz or Giga Hz. each processor varies (well of course) and not all processors are compatible with every mother board. (just to throw that out there)
isolation
Unix is an operating system that provides a Common User Interface (CUI) for controlling a computer. Thus CUI can run an application that provides a Graphical User Interface (GUI) which makes controlling what the computer does a little easier (e.g. GNOME - The GNU Object Model Environment).
What do variables look like in arithmetic?
In arithmetic, letters used to represent unknown numbers are called variables. Variables are usually represented by letters (x, y, z) or (a, b, c), or may be followed by subscript numbers or letters. If you are here for apex the answer is boxes
How Friedrick Froebel influenced curriculum design?
The German educator, Friedrich Froebel, was one of these pioneers of early childhood educational reform. As an idealist, he believed that every child possessed, at birth, his full educational potential, and that an appropriate educational environment was necessary to encourage the child to grow and develop in an optimal manner (Staff, 1998). According to Watson (1997b), Froebel's vision was to stimulate an appreciation and love for children and to provide a new but small world--a world that became known as the Kindergarten--where children could play with others of their own age group and experience their first gentle taste of independence. Watson further adds that this early educational vision laid the foundation for the framework of Froebel's philosophy of education which is encompassed by the four basic components of (a) free self-activity, (b) creativity, (c) social participation, and (d) motor expression.
As an educator, Froebel believed that stimulating voluntary self-activity in the young child was the necessary form of pre-school education (Watson, 1997a). Self-activity is defined as the development of qualities and skills that make it possible to take an invisible idea and make it a reality; self-activity involves formulating a purpose, planning out that purpose, and then acting on that plan until the purpose is realized (Corbett, 1998a). Corbett suggests that one of Froebel's significant contributions to early childhood education was his theory of introducing play as a means of engaging children in self-activity for the purpose of externalizing their inner natures. As described by Dewey (1990), Froebel's interpretation of play is characterized by free play which enlists all of the child's imaginative powers, thoughts, and physical movements by embodying in a satisfying form his own images and educational interests. Dewey continued his description by indicating that play designates a child's mental attitude and should not be identified with anything performed externally; therefore, the child should be given complete emancipation from the necessity of following any given or prescribed system of activities while he is engaged in playful self-activity. In summarizing Froebel's beliefs regarding play, Dewey concluded that through stimulating play that produces self-activity, the supreme goal of the child is the fullness of growth which brings about the realization of his budding powers and continually carries him from one plane of educational growth to another.
To assist children in their development of moving from one plane of educational growth to another, Froebel provided the children with many stimulating activities to enhance their creative powers and abilities. Froebel designed a series of instructional materials that he called "gifts and occupations", which demonstrated certain relationships and led children in comparison, testing, and creative exploration activities (Watson, 1997b). A gift was an object provided for a child to play with--such as a sphere, cube, or cylinder--which helped the child to understand and internalize the concepts of shape, dimension, size, and their relationships (Staff, 1998). The occupations were items such as paints and clay which the children could use to make what they wished; through the occupations, children externalized the concepts existing within their creative minds (Staff, 1998). Therefore, through the child's own self-activity and creative imaginative play, the child would begin to understand both the inner and outer properties of things as he moves through the developmental stages of the educational process.
A third component of Froebel's educational plan involved working closely with the family unit. Froebel believed that parents provided the first as well as the most consistent educational influence in a child's life. Since a child's first educational experiences occur within the family unit, he is already familiar with the home environment as well as with the occupations carried on within this setting. Naturally, through creative self-activity, a child will imitate those things that are in a direct and real relationship to him-things learned through observations of daily family life (Dewey, 1990). Froebel believed that providing a family setting within the school environment would provide children with opportunities for interacting socially within familiar territory in a non-threatening manner. Focusing on the home environment occupations as the foundation for beginning subject-matter content allowed the child to develop social interaction skills that would prepare him for higher level subject-matter contnt in later educational developmental stages (Dewey, 1990).
Over one hundred and fifty years ago, Froebel (1907) urged educators to respect the sanctity of child development through this statement:
We grant space and time to young plants and animals because we know that, in accordance with the laws that live in them, they will develop properly and grow well. Young animals and plants are given rest, and arbitrary interference with their growth is avoided,/because it is known that the opposite practice would disturb their pure unfolding and sound development; but, the young human being is looked upon as a piece of wax or a lump of clay which man can mold into what he pleases (p. 8).
Motor expression, which refers to learning by doing as opposed to following rote instructions, is a very important aspect of Froebel's educational principles. Froebel did not believe that the child should be placed into society's mold, but should be allowed to shape his own mold and grow at his own pace through the developmental stages of the educational process. Corbett (1998b) upholds Froebel's tenets that a child should never be rushed or hurried in his development; he needs to be involved in all of the experiences each stage requires and helped to see the relationships of things and ideas to each other and to himself so that he can make sense out of both his subjective and objective world. Corbett further agrees that development is continuous, with one stage building upon another, so that nothing should be missed through haste or for any other reason as the child moves through the educational process. Responsible educators should strive to recognize each child's individual level of development so that essential materials and activities to stimulate appropriate educational growth can be provided. Froebel believed that imitation and suggestion would inevitably occur, but should only be utilized by the teacher as instruments for assisting students in formulating their own instructional concepts (Dewey, 1990).
The Kindergarten idea was first introduced into the United States in the late 1840's (Watson, 1997b), and Froebel's basic philosophic principles of free self activity, creativity, social participation, and motor expression are valuable components which exist functionally, with some modifications, in most current early childhood education programs. The education of society's children is still a difficult and fascinating issue studied by world philosophers. Educators of the future will continue to look to philosophers of the past for assistance in striving to attain the common goal of being jointly responsible for nurturing, educating, and cultivating each child toward his or her maximum potential through the educational process.
How many register in 2K memory chip?
Registers represent the number of memory locations. A 2K memory chip has 2x1024=2048 memory locations. Hence there are 2048 registers in a 2K memory.
What is a triangle with three different sides called?
In terms of the length the sides of a triangle it can be classified into three types:
- if all three sides are equal then the triangle is an equilateral triangle
- if only two sides are equal then the triangle is an isosceles triangle
- if none of the three sides are equal then the triangle is called a scalene triangle
Describe two kernel data structures in which race conditions are possible?
A race condition can occur where a resource that was being waited upon by two data structures/processes is released and both processes try to access it simultaneously. It can also happen where the processor has to assign a unique process ID to two processes that have created at the same time.
Can you access a protected member from a Sub class outside the package of its Base class?
Protected members of a class are only accessible to its subclasses and to friends of the class or its subclasses. However, if a subclass changes the access to private, only the subclass and its friends have access but this does not affect the access rights of its ancestors or their friends.
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What are the application of this pointer can you use this pointer in friend function justify?
The this pointer can only be used within nonstatic member functions. Friend functions are not members so they have no access to a this pointer. However, you can pass a specific instance of a class to a function via a class reference argument.
To understand how friendship works, first understand that a nonstatic member function has the following properties:
1. It has private access to the class.
2. It is scoped to the class.
3. It must be invoked upon an object of the class (has a this pointer).
Static member functions have the first two properties while friend functions only have the first property.
What is the meaning of the variable org 100h in assembly language?
ORG isn't a variable its an assembler directive.
The command ORG is the ORiGinate command which sets the start of the assembled code. ORG 100h means originate this block of assembled code at the location 100 hexidecmal.
Note: the Origin point of the code block does not HAVE to be the execute point in asssembly language. Therefore you could ORG at 100 hex and exec the code at 150 Hex.
How many bytes make 2kilobytes?
1 MB (megabyte) has 1000 kb (kilobyte).
1 GB (gigabyte) has 1000 MB (megabyte).
So, 1 GB (gigabyte) has 1000x1000=1,000,000 KB (kilobytes)
Hope This Helps You!
How do you find the ASCII value of numbers greater than 9?
You can find the ASCII value of numbers greater than 9 using the following functions: std::to_string or boost::lexical_cast or std::ostringstream depending on the compiler that you are using.
What are international databases?
A collection of data or records is what we call a database. A database can be either internal or it can be external. An Internal database is one like in an organization which is only accessible by the organization's people.
What is a term used as a synonym for module in any programming language?
subroutines procedures functions or methods
What is the advantage and disadvantage of sound compression?
The primary advantage is that it makes your files smaller. Smaller files do not take up as much room on your storage device as larger files. The primary disadvantage is that you might loose sound quality or fidelity.
How do you draw cone in c program?
A cone is a 3-dimensional shape, while drawing on a computer is generally limited to two dimensions, and projection of three dimensions onto a flat (two-dimensional) canvas.
You can draw a cone very easily onto a 2-dimensional canvas if you are free to chose the viewing angle, and if that viewing angle does not need to change.
You could draw a triangle and state that it shows a side view of the cone, you could draw a circle and state that it shows the bottom view of the cone, or you could draw a circle with the center point marked, and state that it shows the top view of the cone.
You could draw all three, top, bottom and side view, and state it shows the cone in all three dimensions, in the way most 3-dimensional objects are shown in a technical drawing.
For creating a projection of a 3-dimensional cone from an arbitrary viewing angle, you should consult dedicated (but non-trivial!) literature on 3-D rendering. Many languages also support 3D graphics toolkits such as OpenGL.
How do you spell Quinn in binary code?
In binary: 10100010 11101010 11010010 11011100 11011100 00000000
In hexadecimal: 0x5175696E6E00
10100010 = 0x51 = 'Q' (ASCII character code 81 decimal)
11101010 = 0x75 = 'u' (ASCII character code 117 decimal)
11010010 = 0x69 = 'i' (ASCII character code 105 decimal)
11011100 = 0x6E = 'n' (ASCII character code 110 decimal)
11011100 = 0x6E = 'n' (ASCII character code 110 decimal)
11011100 = 0x00 = 0 (ASCII character code 0 decimal - null-terminator)
