process swapping For improving the performance of the system we use the concept of swapping. Swapping is a simple memory/process
Category: Interview Question
What is suspended process?
Suspended process also called blocked process. Sometimes there will be no processes in the Ready state, because they are all
Q97 Write a C Program to find an Armstrong number.
Before writing a program we should know what is Armstrong number. An Armstrong number of three digits is an integer
Q96 Write a C Program to convert Celsius To Fahrenheit.
Conversion of Celsius to Fahrenheit Celsius to Fahrenheit conversion formula is given below fah = ( cel * 9.0 / 5.0
What is barred cell, reserved cell and restricted cell in LTE?
The difference between barred cell, reserved cell and restricted cell in LTE is given below. Barred cell Barred cell is a
What is primary and secondary cell in LTE?
The difference between primary and secondary cell in LTE is given below. Primary Cell The cell, operating on the primary
What is Linux?
Linux is the best-known and most-used open source operating system. It was first introduced by Linus Torvalds. It is based on the
Core Java:Threading interview question
1.) What is thread? Thread can refer to two different things:- An object of class java.lang.Thread. Like any other object
How to concatenate two strings in python?
In Python programming concatenate two strings is very easy. Strings can be concatenated with the + operator, and repeated with * operator. Examples are given
What is difference between compiler and interpreter?
The difference between compiler and interpreter is given below. Compiler – Compiler Takes Entire program as input and then covert into machine
What is the difference between logical and physical memory spaces?
The difference between logical and physical memory spaces is given below Logical address – An address generated by the CPU
What is cache memory?
Cache memory, also it is called CPU memory. It is a random access memory (RAM) that a computer microprocessor can access more
What is virtual memory?
Virtual memory is a memory management technique that is implemented using both hardware and software. It is important feature of an operating system.
What are the basic functions of an Operating System?
The basic functions of an Operating System is given below. An operating system performs basic tasks, such as recognizing input