Answer:
there should be an option to attach an item. if not try pasting it
Explanation:
Answer:
the variable used in a loop to control the number of timer is executed is called a interaction.
Explanation:
a particular way in which matter, fields, and atomic and subatomic particles affect one another
This isn’t helpful considering no one knows what type of news letter you want
Answer:
See Explaination
Explanation:
This assume that input is a file and is given on command line. Please note this will ot print lines with frederick as thats what I feel question is asking for
#!/usr/bin/perl -w
open(FILE, $ARGV[0]) or die("Could not open the file $ARGV[0]");
while ($line = <FILE>){
if($line=~/\s+fred\s+/)
{
print $line;
}
}
close(FILE);
