Script shell to display lines of a file in reverse order, Programming Languages

Assignment Help:

W.A.S.S to display all the lines of a file in reverse order.

 

Program

 

# W.A.S.S to display all the lines of a file in reverse order.

 len=`cat good.sh | wc -l`

while test $len -gt 0

do

clen=`head -n$len good.sh | tail -n1 | wc -c`

clen=`expr $clen - 1`

while test $clen -gt 0

do

    ch=`head -n$len good.sh | tail -n1 | cut -c$clen`

    echo -e "$ch\c"

    clen=`expr $clen - 1`

done

echo ""

len=`expr $len - 1`

done

 

Output

 

fi

fi

   echo "Good Morning!"

else

    echo "Good Afternoon!"

then

   if test $str -gt 12

else

 

   echo "Good Evening!"

then

if test $str -gt 16

str=`date +%k`


Related Discussions:- Script shell to display lines of a file in reverse order

Sizes of the clusters influence-k-means program, Objective: to show if th...

Objective: to show if the sizes of the clusters influence the communication cost among a set on nodes Write a K-Means  program  for a set of M points randomly distributed on an

Asp.net and asp.net ajax, ASP.NET and ASP.NET AJAX ASP.NET AJAX, formerly k...

ASP.NET and ASP.NET AJAX ASP.NET AJAX, formerly known as "Atlas", is an Enthusiasm rendering of an AJAX centered structure, designed for ASP.NET (although it can be used on other s

Steps for creating a simple html program, 1)      Go to Start -> Programs-...

1)      Go to Start -> Programs->Accessories->Notepad. 2)      Start with a document type tag & an opening tag. Enter the given line in your doc.

Windows workflow foundation, Windows Workflow Foundation Microsoft windows ...

Windows Workflow Foundation Microsoft windows Work-flows foundation (WF) is an Enthusiasm technological innovation that provides an API, an in-process workflow website, and a rehos

CMIS 102, Calculate the total price based on several key parts required to ...

Calculate the total price based on several key parts required to build a state-of-the-art gaming computer. The user will have the option of selecting different parts.

Learning when and how to use a while loop, 1.  A function that produces the...

1.  A function that produces the Collatz sequence and counts the number of terms. 2.  A main function that calculates interesting values about the Collatz sequence. 1.The Col

Genetic diseases, Genetic Diseases Problem Description Many human di...

Genetic Diseases Problem Description Many human diseases could be controlled by the knowledge of the gene's structure and pattern. The human gene could be represented by fou

Java, what is the difference between class and interface

what is the difference between class and interface

Program to reads a sequence of integer numbers , Task: This assignment...

Task: This assignment is about writing programmes and Web Services in C#: 1) Develop a console programme that reads a sequence of integer numbers from the console and sorts

Java, program take integer from user and print in alphabets

program take integer from user and print in alphabets

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd