Shell script to print left traingle, Programming Languages

Assignment Help:

Left Triangle

 

Program

 

#W.A.S.S. to create left triangle

 

echo -e "enter num:\c"

read n

j=1

k=1

 

while test $k -le $n       #this loop print as many line of * as the value of k

do

  j=1

 while test $j -le $k      #this loop print as many * per line as the value of j

 do

     echo -e " * \c"

     j=`expr $j + 1`

done

echo " "

k=`expr $k + 1`

done

 

Output

 

enter num:7

 *

 *  *

 *  *  *

 *  *  *  *

 *  *  *  *  *

 *  *  *  *  *  *

 *  *  *  *  *  *  *


Related Discussions:- Shell script to print left traingle

Assignment help, Write your own version of the strcmp function string_compa...

Write your own version of the strcmp function string_compare. Supply a main program that will test each of the 3 differing outcomes. int string_compare(char *s, char *t); retu

Jquery, i am stuck on array part from getting response of jquery. anyone co...

i am stuck on array part from getting response of jquery. anyone could help?

Pros and cons of Assembly language, What are the main pros and cons of asse...

What are the main pros and cons of assembly programming language?

Create calculate total project code uml models, Consider a system that has ...

Consider a system that has the following UML models: Use Case for CalculateTotalProjectCost Trigger: End of each month Normal Flow of Events For each project in the pro

Secure programming environments, 1. A readme.txt file with: a. Instructi...

1. A readme.txt file with: a. Instructions on how to compile and run your client and server code on the command line. (Also provide shell scripts if the commands are complicated

Computer games development, Lazytown Constabulary are concerned that young ...

Lazytown Constabulary are concerned that young people in the town are unaware of the sorts of crime that they might encounter in their daily lives and are concerned that they may b

Identify the type of addressing, specify the function of the instruction an...

specify the function of the instruction and also specify whether its right or wrong-: (5) 1) MOV [BX],AX? Register Indirect addressing 2) MOV CX,[BX+DI]?Base plus index add

3-Tier Architecture in asp.net, I am getting error at business layer object...

I am getting error at business layer object in code behind page.

Calculate the appropriate weight for each query term, 1-Create ir3.py based...

1-Create ir3.py based on ir2.py 2-Repeatedly prompt the user for a query (if they enter "q", then quit) 3-Find the terms in the query, and calculate the appropriate weight fo

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