To determine if a file or folder exists, use the File class's exist? method.
Answer the following statement true (T) or false (F)
True
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Prior to HTML5, the ____ element was used almost exclusively to mark headers, footers, asides, and other named sections.
A. sect B. this C. part D. div
The current directory is the root directory. To remove the Util directory from drive C, enter
A) ERA C:\UTIL B) DEL C:\UTIL C) RD C:\UTIL D) RD C:\
A dynamically allocated virtual hard disk file will grow and shrink to meet the needs of the virtual machine.
Answer the following statement true (T) or false (F)
Match each term with the correct statement below.
A. data input into an encryption algorithm B. an attack that makes it appear that the wireless device and the network computers are communicating with each other C. an attack that attempts to prevent a device from performing its normal functions D. cryptographic keys that create a repeating pattern E. the process of changing ciphertext into plaintext F. a DoS attack that floods the RF spectrum with extraneous RF signal "noise" that prevents communications from occurring G. an imposter AP that is set up by an attacker H. data that has been encrypted I. the output from a pseudo-random number generator (PRNG) J. granting or denying approval to use specific resources