They are both low level. Machine code has no abstraction whatsoever so it could be regarded as being no-level rather than low-level. However, there are very few instances where a programmer has to "bang the metal" and write machine code by hand. That's precisely the reason we wrote assemblers and compilers in the first place!
Machine code & Assembly language.
Machine Code, Assembly
It are machine code and Assembly.
Assembly languages are low level languages, sometimes also called machine-level languages.
Because it cannot be understood by users. High level language like C can be understood by the user by looking at its source code. But assembly level language does not have any source code, its a language converted from high level language to low level language (assembly level language or machine level language) so that the language which the user could read/understand can also be read/understand by the machine.
Assembly language is low-level because it has the least amount of abstraction between the source and the resultant machine code. That is, the translation from assembly language to machine code is 1:1. All high-level languages have much higher degrees of abstraction.
It are machine code and Assembly.
An assembler is a machine code program that converts low-level symbolic assembly language instructions into machine code. Assembly language is a second generation programming language.
An assembler is a machine code program that converts low-level symbolic assembly language instructions into machine code. Assembly language is a second generation programming language.
Assembly language uses a low-level programming language that directly corresponds to machine code instructions.
The level of a language is an indication of how abstract it is compared to the machine code it produces. The higher the level, the further it is from the machine and thus the more abstract it is. Assembly language has a near 1:1 translation to machine code with very little in the way of abstraction, thus it is a low-level language.
Assembly language is the lowest level of computer code, not including the actual machine language, which is directly processed by the hardware. It contains instructions specific to the hardware of your system. When you write a program in a higher level language like C, it is first translated into assembly language before the computer can execute it. Because it is so low-level, assembly language is extremely difficult to code in.