write a program which calculates the difference between two integers which are entered by the user. The answer should be a positive integer regardless of the order in which the integers are entered.

In which phase does software coding and testing happen in the spiral model? the spiral model does not have a separate testing phase. both, software coding and testing occurs during the phase.

Selling a product through an electronic medium is

Which best compares appointments and events in outlook 2010appointments have a subject man, and events do notappointments have a specific date or range of dates, and events do notappointments have a start and end time of day, and events do notappointments have a location option, and events do not