Write a program called nf to display the number of files in your current directory. Type in the program and test it out
What will be an ideal response?
# nf -- number of files in current directory
echo "Number of files in the current directory:"
ls * | wc -l
exit 0
Computer Science & Information Technology
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In a PreparedStatement, parameters are counted from position ________.
a. 0 b. 1 c. 2 d. 3
Computer Science & Information Technology
________ is a text-based approach to documenting an algorithm
A) Flowcharting B) Pseudocode C) A Gantt chart D) Flow analysis
Computer Science & Information Technology
An authentication requires at least one more factor or action to authenticate beyond the single-factor password
What will be an ideal response?
Computer Science & Information Technology
Computers perform four basic operations - input, process, output, and communication.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology