To create a negative character class that matches any character not in the class, preface the list of characters with the _____ symbol.
A. ^
B. #
C. &
D. *
Answer: A
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What is the value of x after the following code executes?
int x=10; if(x++ >10) { x =13; } a. 10 b. 9 c. 13 d. 11
After you capture a photo or video, it is automatically saved in the ____ folder in the This PC>Pictures folder.
A. Saved assets B. Camera Roll C. Photos and videos D. Digital media
How long is a DES key?
A. 40 B. 56 C. 64 D. 112
A new DHCP server is placed on a network segment during off hours. When work resumes, users on a different network segment report connectivity issues. Users on the same network segment report no connectivity issues. Which of the following is the MOST likely reason for the connectivity issues?
A. The DHCP server was configured without specifying a WINS server address for the users. B. The DHCP server was configured without specifying a DNS server address for the users. C. The DHCP relay agent was not configured on the adjacent network segment. D. The DHCP server was configured to use private IP addressing to all network segments.