Write a Shell script that accepts a list of file names as arguments and counts and reports the occurrence of each word that is present in the first argument file in other argument files. Hint: Tr: can be used to replace a given string with another string. Syntax: Tr [original string] [replacement string] Grep: can be used for searching a regular pattern in a given file. Syntax: Grep [ pattern ] file name Result: if [ $# -eq 0 ] then echo "no arguments" else tr "" " "< $1 > temp shift for i in $* do tr "< $i > templ y='wc -1 < temp j=1 while [$j -le $y ] do x= `head -n $j temp | tail -1` c=`grep -c "$x" temp1` echo $x $c j=`expr $j 1` done done fi
Write a Shell script that accepts a list of file names as arguments and counts and reports the occurrence of each word that is present in the first argument file in other argument files. Hint: Tr: can be used to replace a given string with another string. Syntax: Tr [original string] [replacement string] Grep: can be used for searching a regular pattern in a given file. Syntax: Grep [ pattern ] file name Result: if [ $# -eq 0 ] then echo "no arguments" else tr "" " "< $1 > temp shift for i in $* do tr "< $i > templ y='wc -1 < temp j=1 while [$j -le $y ] do x= `head -n $j temp | tail -1` c=`grep -c "$x" temp1` echo $x $c j=`expr $j 1` done done fi
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question
Write a Shell script that accepts a list of file names as arguments and counts and reports the occurrence of each word that is present in the first argument file in other argument files.
![Write a Shell script that accepts a list of file names as arguments and counts and reports the occurrence
of each word that is present in the first argument file in other argument files.
Hint:
Tr: can be used to replace a given string with another string.
Syntax: Tr [original string] [replacement string]
Grep: can be used for searching a regular pattern in a given file.
Syntax: Grep [ pattern ] file name
Result:
if [ $# -eq 0 ]
then
echo "no arguments"
else
tr "
" < $1 > temp
shift
for i in $*
do
tr " " "
" < $i > templ
y='wc -1 < temp`
j=1
while [$j -le $y ]
do
x= `head -n $j temp | tail -1`
c=`grep -c "$x" temp1`
echo $x $c
j=`expr $j 1`
done
done
fi](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5acd3559-5b15-45b4-a401-297419b5ec46%2F92af1c5a-eaf2-4860-9978-1b526be55e95%2Fo2rnnf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Write a Shell script that accepts a list of file names as arguments and counts and reports the occurrence
of each word that is present in the first argument file in other argument files.
Hint:
Tr: can be used to replace a given string with another string.
Syntax: Tr [original string] [replacement string]
Grep: can be used for searching a regular pattern in a given file.
Syntax: Grep [ pattern ] file name
Result:
if [ $# -eq 0 ]
then
echo "no arguments"
else
tr "
" < $1 > temp
shift
for i in $*
do
tr " " "
" < $i > templ
y='wc -1 < temp`
j=1
while [$j -le $y ]
do
x= `head -n $j temp | tail -1`
c=`grep -c "$x" temp1`
echo $x $c
j=`expr $j 1`
done
done
fi
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