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What does machine code look like and how is it different from high-level programming languages?
Machine code is a low-level programming language that consists of binary code that can be directly executed by a computer's central processing unit (CPU). It is made up of sequences of 0s and 1s that represent specific instructions for the CPU to carry out. Machine code is specific to the hardware architecture of a computer and is difficult for humans to read and write.
On the other hand, high-level programming languages are designed to be easier for humans to understand and write. They use more human-readable syntax and are closer to natural language. High-level languages need to be translated into machine code before they can be executed by a computer, usually through the use of a compiler or interpreter. This translation process allows high-level languages to be more portable across different hardware platforms compared to machine code.
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What computer programming languages most closely resembles machine language?
COBOL
What are assembly languages and how are they used in computer programming?
Assembly languages are low-level programming languages that use mnemonic codes to represent machine instructions. They are used in computer programming to directly communicate with the hardware of a computer, allowing programmers to write code that is more efficient and specific to the system's architecture.
What is the hierarchy of programming languages and how do they differ in terms of functionality and complexity?
Programming languages can be categorized into low-level and high-level languages. Low-level languages, like machine code and assembly language, are closer to the computer's hardware and are more complex to write but offer more control over the system. High-level languages, like Python and Java, are easier to write and understand, but are further from the hardware and offer less control. The hierarchy of programming languages is based on their level of abstraction and how close they are to the hardware.
What is the role of a compiler in computer programming and how does it translate high-level programming languages into machine code?
A compiler is a software tool that translates high-level programming languages, like Java or C, into machine code that a computer can understand and execute. It does this by analyzing the code, checking for errors, and converting it into a series of instructions that the computer's processor can directly execute. This process is called compilation, and it allows programmers to write code in a more human-readable format while still being able to run it on a computer.
Computer is a think machine discus?
The computer is a calculating machine, by programming you can make it "think".
Platform independent languages?
That refers to programming languages, and specifically to languages that run on many different platforms. An example is Java, which runs on any machine and operating system that has a special program (the JVM, Java Virtual Machine) designed for that "platform".
What computer programming languages most closely resembles machine language?
COBOL
What does platform-independent language?
That refers to programming languages, and specifically to languages that run on many different platforms. An example is Java, which runs on any machine and operating system that has a special program (the JVM, Java Virtual Machine) designed for that "platform".
What is the difference between high level and low level programming?
High level languages are easier for humans to read and program in. They are usually machine independent, and most have a wide variety of programming libraries available for common functions. Low level languages are usually machine specific, such as assembly languages. They lack programming libraries.
Why computer programming languages invented?
As a CPU only processes written in machine language (binary) programming languages, which uses words instead of numbers is the reason that programming languages were invented. It allows programmers to write application in programming language statements that then uses special software to convert the program into machine language. (Gaddis, Tony, Irvine, Kip; Starting out with visual basic, 2005)
What is the function of a programming language?
Programming languages make it much easier for humans to create and maintain machine code programs. The computer itself handles the translation from the high-level languages we can understand to the low-level machine code that it can understand.
What are the five high level programming language?
1.First Generation Programming LanguageFirst generation of programming language refers to machine language. Machine language is lower level language which uses object code (some times also known as machine code). Object code is the combination of binary digits. These languages directly talk to hardware.2.Second Generation Programming LanguageSecond generation of languages is also low level language which is known as assembly language. Assembly languages are the interface between Machine level languages and High level languages.3.Third Generation Programming LanguageThird Generation programming languages are High level Programming languages like JAVA & C.4.Fourth Generation Programming LanguageThis is the set of current generation programming languages. These languages are similar or closer to human languages.General characteristics of 4GL are:i.Closer to human languagesii.Portableiii.Database supportiveiv.simple and requires less effort than 3GLv.Non proceduralDifferent types of 4 GL are:a. Query Generatorb. Report generatorc. Form Generatord. Application Generatore. GUI Generatorf. Relational Database Manager5.Fifth Generation Programming LanguageLanguages used for writing programs for Artificial Intelligence, Neural Network, Plasma Computing etc. come under 5GL. This is the future of programming language.
Is there any possibility that computers work without any programming language?
No. Computers are machines and require machine code to work. Machine code is a programming language. All other languages have to be converted to machine code in order to work.
What are assembly languages and how are they used in computer programming?
Assembly languages are low-level programming languages that use mnemonic codes to represent machine instructions. They are used in computer programming to directly communicate with the hardware of a computer, allowing programmers to write code that is more efficient and specific to the system's architecture.
What is the disadvantage of programming languages?
Without them you wouldn't be able to program :P. Besides that though, each programming language has a different level of abstraction, meaning how closely they resemble machine code. Low-level programming languages closely resemble machine code while high-level languages more closely resemble actual words and are more intelligible. Low-level languages are generally considered harder to learn than high-level languages and take more instructions to do something than a program made in a high-level language made to do the same task.
What are the three basic programming languages?
Machine Code, Assembler, & High Level (FORTRAN, COBOL, C).
What is programming languages in c plus plus?
Programming in C++ means designing and writing a computer program using the C++ programming language. C++ is a high-level, machine-independent language which must be converted into machine-dependent code by a compiler.
