Why are base 8 numbers not commonly used in the presence of hexadecimal number system?
Table of Contents
- 1 Why are base 8 numbers not commonly used in the presence of hexadecimal number system?
- 2 What converts language to machine language?
- 3 What are the main differences between high-level and low level languages?
- 4 Why must programs written in a high level language be translated into machine language before they can be run?
Why are base 8 numbers not commonly used in the presence of hexadecimal number system?
The use of octal numbers has declined as most modern computers no longer base their word length on multiples of three bits, (they are based on multiples of four bits, so hexadecimal is more widely used). Decimal number system has only ten (10) digits from 0 to 9.
Why would a programmer want to have a program in low-level language?
Low-level languages require very little interpretation by the computer. This makes machine code incredibly fast compared to other programming languages. They give programmers a lot of control over data storage, memory, computer hardware. They let programmers write code more efficiently.
What converts language to machine language?
compiler
A compiler takes the program code (source code) and converts the source code to a machine language module (called an object file).
How does machine language differ from high-level language?
It is also known as machine level language. It can be understood easily by the machine. It is considered as a machine-friendly language….Low-level language.
| High-Level Language | Low-level language |
|---|---|
| It can be ported from one location to another. | It is not portable. |
| It is easy to understand. | It is difficult to understand. |
What are the main differences between high-level and low level languages?
The main difference between high level language and low level language is that, Programmers can easily understand or interpret or compile the high level language in comparison of machine. On the other hand, Machine can easily understand the low level language in comparison of human beings.
What is the disadvantage of low level language?
Disadvantages of low level languages Programs developed using low level languages are machine dependent and are not portable. It is difficult to develop, debug and maintain. Low level programs are more error prone. Low level programming usually results in poor programming productivity.
Why must programs written in a high level language be translated into machine language before they can be run?
Why must programs written in a high – level language be translated into machine language before they can be run? Because a computer’s CPU can only understand Machine Language. Once the Linker has finished, it becomes an executable file.
Is a program that converts assembly level language low-level language into machine level language?
Solution(By Examveda Team) A computer program that converts assembly language to machine language is Assembler. Assembler : An assembler is a type of computer program that interprets software programs written in assembly language into machine language, code and instructions that can be executed by a computer.