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Advantages of Programming Languages

Increased Productivity: Programming languages provide a set of abstractions that allow developers to write code more quickly and efficiently.

Disadvantages of Programming Languages

Complexity: Some programming languages can be complex and difficult to learn, especially for beginners.

What is assembler & relocatable machine code?

Assembler is a program for converting instructions written in low-level assembly code into relocatable machine code and generating along information for the loader. It is necessary to convert user written programs into a machinery code. This is called as translation of the high level language to low level that is machinery language.

What is assembler used for?

Assembler The Assembler is used to translate the program written in Assembly language into machine code. The source program is an input of an assembler that contains assembly language instructions. The output generated by the assembler is the object code or machine code understandable by the computer.

What is the difference between assembler and source program?

The source program is an input of an assembler that contains assembly language instructions. The output generated by the assembler is the object code or machine code understandable by the computer. Assembler is basically the 1st interface that is able to communicate humans with the machine.

What is the difference between assembly language and high-level language?

Assembly language is machine-dependent
Yet mnemonics used to represent instructions in it are not directly understandable by machine and high-Level language is machine-independent. A computer understands instructions in machine code
I.e. in the form of 0s and 1s. It is a tedious task to write a computer program directly in machine code.

Are there different assembly languages for the same processor?

Additionally, there are sometimes multiple different assembly languages for the same processor architecture. In particular, the x86 processor family has two popular formats which are often referred to as gas syntax ( gas is the name of the executable for the GNU Assembler) and Intel syntax (named after the originator of the x86 processor family).

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