Describe why Android uses ahead-of-time (AOT) rather than just-in-time (JIT) compilation

Q: Discuss the potential issues and challenges developers might face when implementing multithreading…

A: Multithreading is a concurrent programming technique in which multiple threads, smaller units of a…

Q: What distinguishes multithreading from other activities that may be performed on an operating…

A: Multithreading is a programming concept that allows multiple threads of execution to run…

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.