What is Assembler

(5) what is assembler in computer.?

 When we use letters , digit special character for the operator part, address part and other part of the instruction is called “ assembly language” programmer. This consider to be the second generation language.
Example:-                   Add two number in machine language:-
                                  0001 1110 load a 7
                                  0000 1100 load b 10
                                  0000 1101 add a a+b
                                  0001 1000 store a
                                  0000 0000

 Machine language assembly language 

Advantage:- 

 Writing a program in assembly language is more convenient than in machine language because it uses symbolic instruction in place of binary instruction. 

Disadvantage:- The program is written in assembly language is specific to a particular machine architecture and assembly language are designed for specific model of micro processor. It means that a programme written for a processor will not work on another processor (default).