What do you call a program that translates and executes the instructions in a high-level language program?

An interpreter is a program that both translates and executes the instructions in a high- level language program.

Índice Show

What is the set of rules for forming sentences in a language called?
What program translates a series of program instructions and execute them and translates another series of instructions until the program is fully executed?
Which of the following translates and executes the high-level language statement one at a time?
Which two components work together to perform processing operations?
What interprets and carries out the basic instructions that operate a computer?
What does semantics mean in linguistics?
How a sentence is structured is called?
How program is executed in computer?
Where a program is stored and executed?
Which of the following executes a statement immediately before translating the next statement?
Which translates instructions before they are executed?
What are the four operations performed during the machine cycle?
When a user runs an application its instructions transfer?
What are the four major functions a computer performs?
Which component of the CPU is responsible for executing arithmetic and logic instructions?
Which of the following interprets and carries out the basic instructions that operate a computer quizlet?
What is hardware that carries out instructions of a computer program?

What is the set of rules for forming sentences in a language called?

What Is Syntax? The word “syntax” comes from the Ancient Greek for “coordination” or “ordering together.” In spoken and written language, syntax refers to the set of rules that determines the arrangement of words in a sentence. Along with diction, it is one of the key ways writers convey meaning in a text.

What program translates a series of program instructions and execute them and translates another series of instructions until the program is fully executed?

A compiler does the translation all at once. It produces a complete machine language program that can then be executed. An interpreter, on the other hand, just translates one instruction at a time, and then executes that instruction immediately.

Which of the following translates and executes the high-level language statement one at a time?

Interpreter. Interpreter programs are able to read, translate and execute one statement at a time from a high-level language program. The interpreter stops when a line of code is reached that contains an error. Interpreters are often used during the development of a program.

Which two components work together to perform processing operations?

Operations are performed via the CPU, central processing unit. It consists of two parts: the arithmetic/logic unit or ALU(performs data manipulation) and the control unit or CU(coordinates the machine’s activities).

What interprets and carries out the basic instructions that operate a computer?

The central processing unit, or the processor, interprets and carries out the basic instructions that operate a computer.

What does semantics mean in linguistics?

Semantics is the study of the meaning of words and sentences; at its simplest, it concerns with the relation of linguistic forms to non-linguistic concepts and mental representations in order to explain how sentences are understood by the speakers of a language.

How a sentence is structured is called?

In English grammar, sentence structure is the arrangement of words, phrases, and clauses in a sentence. The grammatical function or meaning of a sentence is dependent on this structural organization, which is also called syntax or syntactic structure.

See also Can I use aircrack-ng on Windows?

How program is executed in computer?

The CPU runs instructions using a “fetch-execute” cycle: the CPU gets the first instruction in the sequence, executes it (adding two numbers or whatever), then fetches the next instruction and executes it, and so on. Some of the instructions affect the order that the CPU takes through the instruction sequence.

Where a program is stored and executed?

The CPU. The CPU is the heart of the computer. A program is a sequence of instructions stored in main memory. When a program is run, the CPU fetches the instructions and executes or follows the instructions.

Which of the following executes a statement immediately before translating the next statement?

Here is your answer mate:- The translation of single statement of source program into machine code is done by language processor and executes it immediately before moving on to the next line is called an interpreter.

Which translates instructions before they are executed?

What are the four operations performed during the machine cycle?

Four steps of the machine cycle Fetch – Retrieve an instruction from memory. Decode – Translate the retrieved instruction into computer commands. Execute – Execute the computer commands. Store – Send and write the results back in memory.

When a user runs an application its instructions transfer?

When a user runs an application, its instructions transfer from a storage device to memory. Each processor core on a multi-core processor generally runs faster than a single-core processor. A dual-core processor doubles the processing speed of a single-core processor.

See also What should I do if my dog lost his voice?

What are the four major functions a computer performs?

There are four main equipment functions of a computer system: Input, Processing, Storage and Output.

Which component of the CPU is responsible for executing arithmetic and logic instructions?

The arithmetic logic unit (ALU) is a digital circuit within the processor that performs integer arithmetic and bitwise logic operations.

Which of the following interprets and carries out the basic instructions that operate a computer quizlet?

The central processing unit (CPU), which interprets and carries out the basic instructions that operate a computer, is also known as which of the following? Digital signals are in one of two states: on or off.

What is hardware that carries out instructions of a computer program?

A central processing unit (CPU) is the electronic circuitry within a computer that carries out the instructions of a computer program by performing the basic arithmetic, logical, control and input/output (I/O) operations specified by the instructions.

This page contains sample answers to the quiz on Chapter 1 of Introduction to Programming Using Java. Note that generally, there are lots of correct answers to a given question.

Question 1:	One of the components of a computer is its CPU. What is a CPU and what role does it play in a computer?
Answer:	The CPU, or Central Processing Unit, is the active part of the computer. Its function is to execute programs that are coded in machine language and stored in the main memory (RAM) of the computer. It does this by repeating the fetch-and-execute cycle over and over; that is, it repeatedly fetches a machine language instruction from memory and executes it.
Question 2:	Explain what is meant by an "asynchronous event." Give some examples.
Answer:	An asynchronous event is one that occurs at an unpredictable time outside the control of the program that the CPU is running. It is not "synchronized" with the program. An example would be when the user presses a key on the keyboard or clicks the mouse button. (These events generate "interrupts" that cause the CPU to interrupt what it is doing and to take some action to handle the asynchronous event. After handling the event, the CPU returns to what it was doing before it was interrupted.)
Question 3:	What is the difference between a "compiler" and an "interpreter"?
Answer:	Compilers and interpreters have similar functions: They take a program written in some programming language and translate it into machine language. A compiler does the translation all at once. It produces a complete machine language program that can then be executed. An interpreter, on the other hand, just translates one instruction at a time, and then executes that instruction immediately. (Java uses a compiler to translate java programs into Java Bytecode, which is a machine language for the imaginary Java Virtual Machine. Java Bytecode programs are then executed by an interpreter.)
Question 4:	Explain the difference between high-level languages and machine language.
Answer:	Programs written in the machine language of a given type of computer can be directly executed by the CPU of that type of computer. High-level language programs must be translated into machine language before they can be executed. (Machine language instructions are encoded as binary numbers that are meant to be used by a machine, not read or written by people. High-level languages use a syntax that is closer to human language.)
Question 5:	If you have the source code for a Java program, and you want to run that program, you will need both a compiler and an interpreter. What does the Java compiler do, and what does the Java interpreter do?
Answer:	The Java compiler translates Java programs into a language called Java bytecode. Although bytecode is similar to machine language, it is not the machine language of any actual computer. A Java interpreter is used to run the compiled Java bytecode program. (Each type of computer needs its own Java bytecode interpreter, but all these interpreters interpret the same bytecode language.)
Question 6:	What is a subroutine?
Answer:	A subroutine is a set of instructions for performing some task that have been grouped together and given a name. Later, when that task needs to be performed, it is only necessary to call the subroutine by giving its name, rather than repeating the whole sequence of instructions.
Question 7:	Java is an object-oriented programming language. What is an object?
Answer:	An object consists of some data together with a set of subroutines that manipulate that data. (An object is a kind of "module," or self-contained entity that communicates with the rest of the world through a well-defined interface. An object should represent some coherent concept or real-world object.)
Question 8:	What is a variable? (There are four different ideas associated with variables in Java. Try to mention all four aspects in your answer. Hint: One of the aspects is the variable's name.)
Answer:	A variable is a memory location that has been given a name so that it can easily be referred to in a program. The variable holds a value, which must be of some specified type. The value can be changed during the course of the execution of the program.
Question 9:	Java is a "platform-independent language." What does this mean?
Answer:	A Java program can be compiled once into a Java Bytecode program. The compiled program can then be run on any computer that has an interpreter for the Java virtual machine. Other languages have to be re-compiled for each platform on which they are going to run. The point about Java is that it can be executed on many different types of computers without being recompiled.
Question 10:	What is the "Internet"? Give some examples of how it is used. (What kind of services does it provide?)
Answer:	The Internet is a network connecting millions of computers around the world. Computers connected to the Internet can communicate with each other. The Internet can be used for Email (which lets a user of one computer send a message to a user on another computer), file sharing (which is used to copy files between computers), and the World Wide Web (which lets a user view "pages" of information published on computers around the world).