Question 20 ____ refers to the amount of computer support that exists for the functions that are included in the new application system. Question 21 A(n) ____ is a field or set of fields stored in one table that also exists as a primary key in another table. Question 22 Which company first built a computer based on the Xerox Star’s graphical user interface (GUI)? Question 23 ____ describes any network over one kilometer. Question 24 ____ testing examines the behavior of an entire subsystem or independent subsystem with respect to technical and user requirements.
LO4: Explain how programs work. LO5: Differentiate among machine language, assembly language, and high-level languages. LO6: Differentiate between compilers and interpreters. LO7: Identify the different types of software. LO8: Determine program input, processing, and output stages.
Which of the following is true about the process of read data, as described in the chapter? a. The CPU tells the RAM which address holds the data that the CPU wants to read. 6. A user has opened a word processor, typed the numbers123456789, and stored the document as a file called report1.
Which of the following is true about the process of read data, as described in the chapter? D. The CPU must first find the file in the file system before reading the data. 6. A user has opened a word processor, type the numbers 123456789, and stored the document as a file called report 1. Which of the following determines, in part, what bits the computer stores in the file to represent the text typed into the report?
The operating system is an essential component of the system software in a computer system. 3) C.P.U-(central processing unit) is the hardware within a computer that carries out the instructions of a computer program by performing the basic arithmetical, logical, and input/output operations of the system. 4) KB-(kilobyte) is a multiple of the unit byte for digital information. The SI prefix kilo- means 1000. 5) MB- (megabyte) is a multiple of the unit byte for digital information.
A COMPILER is a program that translates a high-level language program into a separate machine language program. An INTERPRETER is a program that both translates and executes the instructions in a high-level language program What type of software controls the internal operations of the computer’s hardware? An operating system controls the internal operations of the computer’s hardware Unit 1 Research Assignment 1 Algol (ALGOrithmic Language): 1960, Defined by an international consortium. Algol was the first language to be machine independence. It has many of the common language features, such as If-Then-Else, For and While loops, Switch with gotos, begin and end markers, local variables, etc.
This chapter describes the concepts behind how a CPU reads the contents from RAM. Which of the following is true about the process of read data, as described in the chapter? a. The CPU tells the RAM which address holds the data that the CPU wants to read. b.
Laptop d. Mainframe 3. The physical components of a computer are referred to as ____. a. software c. configurations b. hardware d. specifications 4. The computer needs additional components, called ____, to accomplish its input, output, and storage functions. a. mice c. architecture b. specifications d. peripheral devices ANS: D PTS: 1 REF: Concepts 4 5.
Shafiullah Aslamzada NT1110 Computer Structure and Logic LAB 1 1. Draw a diagram of a computer from the von Neumann perspective, including definitions of all parts of the model. 2. Provide examples of the input, output, and memory sections of the model. 3.
(2 pts) What role do computers play in your life as a student? Computers play a big part in my life as a student, well for one thing in this computer science course all of my assignment have the use of computers, even in class each student has a computer in front of them to work on. (2