Guidelines

What was the worry regarding the Y2K bug?

What was the worry regarding the Y2K bug?

In the years and months leading up to the turn of the millennium, computer experts and financial analysts feared that the switch from the two-digit year ’99 to ’00 would wreak havoc on computer systems ranging from airline reservations to financial databases to government systems.

Were there any issues on Y2K?

The Y2K bug was a computer flaw, or bug, that may have caused problems when dealing with dates beyond December 31, 1999. Engineers shortened the date because data storage in computers was costly and took up a lot of space.

What was the impact of Y2K?

Still, the big factor behind the loss of 1.5 million jobs lost since Y2K is improved business efficiency or productivity – not offshoring. And Y2K also played an important role in boosting business efficiency. Economists initially looked at Y2K as a productivity killer.

What is Y2K problem and what is role maintenance in this problem?

Y2K: Y2K problem is an interesting example of the role of maintenance in software. (Y2K was the need to fix software that handled years as two-digit numbers when the calendar switched from 1999 [99] to 2000 [00]. Some programs took that to mean that time had moved backwards.)

Who discovered Y2K problem?

programmer David Eddy
The acronym Y2K has been attributed to Massachusetts programmer David Eddy in an e-mail sent on 12 June 1995. He later said, “People were calling it CDC (Century Date Change), FADL (Faulty Date Logic). There were other contenders.

How did India solve the Y2K problem?

How Y2K helped India’s IT sector? The USA started hiring people to fix the bug problem across the globe and India provided the engineers in great numbers to fix this issue. The requirement to fix this bug also shoots up the BPO (Business Process Outsourcing) sector of India.

Is Y2K problem an example of preventive maintenance?

Y2K problem is an interesting example of the role of maintenance in software. (Y2K was the need to fix software that handled years as two-digit numbers when the calendar switched from 1999 [99] to 2000 [00]. Some programs took that to mean that time had moved backwards.)

What are some of the different types of software changes?

There are four categories of software change:

  • Corrective.
  • Adaptive.
  • Perfective.
  • Preventive.