FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -The process of modifying programs is very easy in low-level programs. Here, it can directly map the statements to the processor instructions. Some examples of high-level languages include Perl, BASIC, COBOL, Pascal, Ruby, etc. Some examples of low-level languages include the Machine language and Assembly language.

Detailed explanation-2: -Assembly languages are considered a low level language, while high-level languages such as C, Java, or Python use 0’s and 1’s instead of numbers, symbols, and abbreviations.

Detailed explanation-3: -A low-level language is a programming language that deals with a computer’s hardware components and constraints. It has no (or only a minute level of) abstraction in reference to a computer and works to manage a computer’s operational semantics.

Detailed explanation-4: -Assembly is called a low-level programming language because there’s (nearly) a one-to-one relationship between what it tells the computer to do, and what the computer does. In general, one line of an assembly program contains a maximum of one instruction for the computer.

Detailed explanation-5: -Example of assembly language "EAX, ” “EBX” and “ECX” are the variables. The first line of code loads “3” into the register “eax.” The second line of code loads “4” into the register “ebx.” Finally, the last line of code adds “eax” and “ebx” and stores the result of the addition, which is seven, in “ecx."