Questions

The number of protons in an isotope or an atom gives its atomic number whereas the number of protons and neutrons gives its mass number.

Code coverage is a measure used to describe the degree to which the source code of a program is executed when a particular test suite runs.

Abhinandan Varthaman who shot down the Pakistan's F-16 jet has chosen for the first "Bhagwan Mahavir Ahimsa Puraskar".

Separation of an employee exists when the service of an employee comes to an end because of one reason or other. "Separation of employment" refers broadly to the process of managing the termination of employment. It is a sensitive issue for any organization. 

Types of separation:

1) Volunntary:

a) Resignation
b) Job abandonment
c) Retirement

2) Involuntary:

a) Layoff
b) Dismissal
c) Plant closure
d) Death or Disability.

Scheduler deals with the problem of deciding which of the process in the ready queue is to be allocated the CPU. Short Term Schedulers, Long Term Schedulers

Anything which is circular shape has no beginning, no middle or no end. 

The food like donuts have no beginning, end or middle.