What is the relationship between assembly language and machine language?
What is the relationship between assembly language and machine language?
Assembly language is a low-level programming language . It equates to machine code but is more readable. It can be directly translated into machine code, but it uses mnemonics to represent the instructions to make it easier to understand.
What is the difference between high level language and assembly language?
The assembly language is a machine-dependent type of language. A high-level language is a machine-independent type of language. The program that we write for one processor in an assembly language will not run on any other processor type. It means that it is processor-dependent.
How are machine assembly and high level languages connected?
An assembly language consists of a set of symbols and letters and requires translation to machine language. Both machine code and assembly languages are hardware specific. A high-level language is a programming language that uses English and mathematical symbols in its instructions.
Why should we learn assembly language How does assembly language relate to high level languages?
Assembly language learning helps in understanding the processor and memory functions. If the programmer is writing any program that needs to be a compiler, that means the programmer should have a complete understanding of the processor. Assembly language helps in understanding the work of processors and memory.
What are the main differences between the high-level language and other level of languages such as machine and assembly languages?
Machine language is series of bit patterns (that is the binary form) that are directly executed by a computer, whereas Assembly language is a low-level language that needs compiler and interpreter, which converts that language to machine language. And then it could be understood by a computer.
What is the difference between high-level language and low level language?
High-level languages require the use of a compiler or an interpreter for their translation into the machine code. Low-level language requires an assembler for directly translating the instructions of the machine language. These languages have a very low memory efficiency. High-level languages are human-friendly.
What is the difference of high-level language and low level language?
A high-level language is one that is user-oriented in that it has been designed to make it straightforward for a programmer to convert an algorithm into program code. A low-level language is machine-oriented. Low-level programs are expressed in terms of the machine operations that must be performed to carry out a task.
What is the difference between low level language and high-level language?
What are two differences between high level languages and machine code?
High-level code is designed to be read by human programmers. Machine code is to be read/executed by the computer High level code can be portable/translated for different machines Machine code is specific to a particular machine.
What is high level language used for?
A high-level language (HLL) is a programming language such as C, FORTRAN, or Pascal that enables a programmer to write programs that are more or less independent of a particular type of computer. Such languages are considered high-level because they are closer to human languages and further from machine languages.
What are the advantages of high level language?
What are the advantages of High Level languages?
- High Level languages are machine independent.
- High Level languages are human readable as instructions are written using English like words and phrases.
- It is easier to understand and develop the program logic in High Level languages.
Why is high-level language better than assembly language?
HLL (High Level Language) programs are machine independent. They are easy to learn, easy to use, and convenient for managing complex tasks. Assembly language programs are machine specific. It is the language that the processor directly understands.
How is assembler different from high level language?
Assembler is used to translate code in assembly language while the compiler is used to compile code in the high-level. The executable code of high-level language is larger than assembly language code so it takes a longer time to execute. Due to long executable code, high-level programs are less efficient than assembly language programs.
Why are high level programs less efficient than assembly programs?
Due to long executable code, high-level programs are less efficient than assembly language programs. High-level language programmer does not need to know details about hardware like registers in the processor as compared to assembly programmers.
What’s the relationship between assembly language and machine language?
Assembly language is a convenience mechanism over the machine language. With assembly language you use mnemonic sequences instead of numeric operation codes and can use symbolic labels instead of manually calculating offsets. It also protects you from really dumb errors – like typing a malformed processor instruction.
Which is easier to work with, assembler or compiler?
Working with bits is easier in assembly language. Assembler is used to translate code in assembly language while the compiler is used to compile code in the high-level. The executable code of high-level language is larger than assembly language code so it takes a longer time to execute.
