![]() ![]() Theoretically, you could write your programs in assembly, but that would be almost as tedious as writing machine code. Assembly code still tells the CPU exactly what to do and how to do it - but with human-readable characters instead of binary codes. Assembly language first appeared in 1949, more than 70 years ago. Instead, code is generally written in higher-level languages, and this code is then automatically translated to machine code so that it can actually run on the CPU.Ī slightly higher-level language is assembly language, which is basically a way to write machine code directly in a language that humans can understand. However, machine code is intended for CPUs, not for humans, and programmers never write machine code directly, which would be an extremely tedious task. The lowest-level language is machine code, the binary instructions that are executed directly by the CPU. There are hundreds of programming languages, and they can be categorized according to their level, which roughly indicates how close the language is to the way the computer actually operates at the hardware level. Introduction A short overview of programming languages Machine code and assembly language Please wait while the table of contents is being generated. ![]()
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