Answer the following statements true (T) or false (F)
1. Command line arguments are passed to the program in positional variables.
2. The positional variable $# contains the number of command line parameters.
3. The if construct is used to detect syntax errors in script files.
4. The while and until constructs are used to repeat a set of instructions in a script file.
5. The for construct is used to forward commands to another script file.
1. True
2. True
3. False
4. True
5. False
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What can an attacker use a port scanner to test for on a target computer?
A. invalid IP addresses B. SYN flags C. open sockets D. ping floods
?The navigation pane can be used to expedite the insertion point within a document.
Answer the following statement true (T) or false (F)
With the removal of copyright protection mechanisms, software can be easily distributed and installed.
Answer the following statement true (T) or false (F)