Shell script for a given number is armstrong number or not, Programming Languages

Assignment Help:

  W.A.S.S to check whether a given number is Armstrong number or not.

 

Program

 

# W.A.S.S to check that whether a given number is prime or not.

 

echo "Enter the Number:"

read num

tnum=$num

temp=0

sum=0

 

while test $num -gt 0                                   #while loop

do

   temp=`expr $num % 10`          #extract the digit by digit

   temp=`echo $temp^3 | bc`       #make the cube of digit using bc - An arbitrary

        #precision calculator

   sum=`expr $sum +  $temp`     #calculate sum of cube of all the digit

   num=`expr $num / 10`

done                                      

 

if test $sum -eq $tnum           #if the sum of cube of all the digit of given no is same as no

then

echo "Entered no $tnum is Armstrong number"

else

echo "Entered no $tnum is Not an armstrong number"

fi

 

Output

 

Enter the Number:

151

Entered no 151 is Not an armstrong number

Enter the Number:

153

Entered no 153 is Armstrong number


Related Discussions:- Shell script for a given number is armstrong number or not

Write a constructor for money data structure, Create a Money data structure...

Create a Money data structure that is made up of amount and currency.  (a) Write a constructor for this data structure   (b)  Create accessors for this data structure (c)

Windows communication foundation, Windows Communication Foundation The Micr...

Windows Communication Foundation The Microsoft windows Interaction or communication foundation (or WCF), formerly known as "Indigo", is an application selection program (API) in th

Find the cookies expiring, Your program can be invoked with option: -d date...

Your program can be invoked with option: -d date, where date is entered in dd/mm/yyyy format. In this case, it must only print the following string: Found cookies expiring bef

Fortran function for find and print out all prime number, Write a Fortran L...

Write a Fortran LOGICAL FUNCTION, called "is_prime", which determines if a given integer value is a prime number or not (A prime number is a natural number which has only two disti

Matlab, need some one to help me with malab

need some one to help me with malab

Silver light uses wpf to provide included web handles, Silver light uses WP...

Silver light uses WPF to provide included web handles Microsoft Technologies Silverlight uses WPF to provide included web handles similar to Adobe Display, but with more focus on a

Count the total number of records in data table, Normal 0 false...

Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4

Data modelling-use case diagram and sequence diagram, On-line fair and ethi...

On-line fair and ethical share trading system (Olfest) A system is required that allows on-line customers to buy and sell stock market shares in a selection of companies. B

Assignment, Assignment for Networing&camunication

Assignment for Networing&camunication

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