MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

OPERATING SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What language do operating systems use?
A
The operators language e.g. English
B
Binary Code
C
Code
D
XOXO
Explanation: 

Detailed explanation-1: -A series of commands consisting of letters and numbers (stored as binary digits, or bits) that the hardware processing unit can understand is said to be in machine language .

Detailed explanation-2: -The correct answer is Assembly Language. Assembly language uses symbols to represent binary codes of machine-level instructions. The symbols (mnemonics) in Assembly Language are used to represent binary codes that are used in machine language (the most fundamental form of programming languages).

Detailed explanation-3: -Yes. It’s the computer hardware that requires absolutely everything to be represented as sequences of binary digits (bits). Every operating system, application, device driver, development tool, file (text, document, image, video, audio, etc.) is represented in binary.

Detailed explanation-4: -Intro to C++ Compilers Machine language is entirely made up of binary bits, or 0s and 1s.

Detailed explanation-5: -Binary literals don’t exist in C. The closest you have are hexadecimal, as they follow the binary bitpattern closely.

There is 1 question to complete.