The statement System.out.printf("%5d", 123456) outputs ___________.
a. 12345
b. 23456
c. 123456
d. 12345.6
c %5d specifies an integer with width 5 . The width is automatically expanded if the number is larger than the specified width. So, the correct answer is C.
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Which of the following statements is considered a benefit of a computer-oriented society?
A. ?As more and more data about our everyday activities is collected and stored on computers accessible via the Internet, our privacy is never at risk. B. ?There is no potential risk to personal privacy, which is one of the most important societal advantages. C. ?It increases the need of people and reduces unemployment in society. D. ?The capability to virtually design, build, and test new buildings before the actual construction begins helps professionals create safer products.
Which of the following protocols provides encryption to protect the data as it is transmitted over the network?
A. HTTP B. SHTTP C. FTP D. TFTP E. SFTP F. options a and b only G. options c, d, and e only H. options a and c only I. options b and e only J. all of the options
By default, only members of the Domain Admins and Group Policy Creator Owners groups have permissions to ________
a. Manage GPOs b. Create GPOs c. View GPOs d. None of the above
What Linux command provides a detailed, or ?long?, listing of a directory?
What will be an ideal response?