04-01-2013
You're right, thanks. I just thought it might be a colon, but it's not. A few things:
1) Why would adding the tab after the lastname matter though?
2) Is my solution to part d correct, or is counting the line numbers not accurate (NOTE: This is intro stuff so I tend to think if it's too easy it must be wrong, so this is probably the right solution(?))
3) For f, it is the two lowest grades that have been assigned to class members.
4) For e, I just emailed him to clarify.
5) For assignment G we have not learned awk yet. I'm 90% sure he does not want us using things we have not learned in class. So what on earth would I use, because many examples I googled use awk?
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IGAWK(1) Utility Commands IGAWK(1)
NAME
igawk - gawk with include files
SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ...
igawk [ all gawk options ] [ -- ] program-text file ...
DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).
AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like
@include getopt.awk
in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.
OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports.
EXAMPLES
cat << EOF > test.awk
@include getopt.awk
BEGIN {
while (getopt(ARGC, ARGV, "am:q") != -1)
...
}
EOF
igawk -f test.awk
SEE ALSO
gawk(1)
Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.
AUTHOR
Arnold Robbins (arnold@skeeve.com).
Free Software Foundation Nov 3 1999 IGAWK(1)