Write a gawk program that displays the number of characters in the first field followed by the first field and sends its output to standard output.
What will be an ideal response?
$ gawk '{print length($1), $1}' filename
Computer Science & Information Technology
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A counting input loop can be used when a program knows in advance the number of values to be processed.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology
What is the command for setting password protection for privileged mode, if the password is tech?
a. enable tech b. enable secret tech c. enabling secret tech d. enabling tech
Computer Science & Information Technology
P28 is an example of a cell ________
Fill in the blank(s) with correct word
Computer Science & Information Technology
The ________ setting adjusts the image to be as large as possible without distorting the image
Fill in the blank(s) with correct word
Computer Science & Information Technology