Understanding the assembly language
The development of High-Level Languages (HLLs) was carried out during the twentieth century. Before these HLLs came into existence, some architecture-specific languages were developed to program the early microprocessors that carried out various operations. Programming is giving certain instructions to the computer to achieve a particular task and to let the computer handle repetitive tasks.
During the early development of classical computers, researchers were gaining more knowledge about the hardware and architecture details of the computer, and consequently, they created languages that were more architecture-specific or low-level. They are called low-level because the level of abstraction between these languages and the machine language (binary representation) is low. One of the early languages developed was the assembly language, which was based on the architecture of microprocessors. Before the assembly language, the machine code was used...