What type of peripheral is a keyboard

A computer has a pipeline with four stages. Each stage takes the same time to do its work, namely, 1 nsec.

What is a reasonable wattage capacity for a power supply to be used with a system that contains a DVD drive, three hard drives, and a high-end video card? a. 250 watts b. 1000 watts c. 700 watts d. 150 watts

Which ITIL process has responsibility in preventing unauthorized access to data? A. Availability Management B. Security Management C. IT Service Continuity Management D. Release Management

Which is the best way to interview high school students about which lunch items they like? A. mailing them a questionnaire B. handing out questionnaires during lunch C. asking them questions over the phone

What are the two types of projects that materials engineers would design.

Needed urgently what are short cut keys

To ignore all tracked changes in a document you should select the

Windows live skydrive is an example of what storage

A variable must have its type declared but it is not required to be initialized prior to first use. a) TRUE b) FALSE

Se dau lungimile a N cuvinte (0 < N ≤ 5 000), formate din cel puțin un caracter. Să se afișeze lungimea minimă necesară R a unui rând dintr-o pagină, astfel încât pe fiecare rând lungimea cumulată a cuvintelor să fie exact R (fără spații între ele).