Machine language vs assembly language

Differences between machine and assembly language

Machine Language	Assembly Language
Definition :
The programming language in which both the operations and operands are expressed in numeric form (usually hexadecimal or binary form) is called a machine language.	The machine dependent programming language in which operations are expressed in mnemonics (symbolic word from human language) and operands are expressed in alpha-numeric form is called an assembly language.
Generation of language
1G : Machine language is defined as the first generation of language.	2G : Machine language is defined as the second generation of language.
Execution speed
Its execution spped is the fastet among both lower-level and higher-level programming language.	Execution speed of assembly language is slower than machine language but faster than higher-level programming language.
Memory requirement
It requires comparatively less memory than assembly language.	It requires more memory than machine language.
Translator
As machine understand binary codes so translator is not required.	An additional software called complier is required to translate assembly into machine language.
Human understandability
Machine language is hard to understand and code.	As assemnbly language uses mnemonics which are like words from human language, so it is comparatively easy to understand and code.
Error fixing
Error fixing in machine language is a very tough task as entire code is only string of 0s and 1s.	Error fixing is comparatively easier.
Example of instructions
01001101 0101000011111111 etc	MOV A,B ADD A,FF etc