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

j=1

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

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

Write a perl program to design a computer game, Write a Perl program ghici....

Write a Perl program ghici.pl, one of the simplest computer games. The program should generate a random integer between 1 and 1000 and asks the user to guess it. If the user ?nds t

Computer programming on human algorithm, 1. You have been asked to write ...

1. You have been asked to write a computer program that will figure out the total of an order when given the amount of the order ($200) and a sales tax rate of five percent. I w

We need advancement in existing phonegap application, We need Advancement i...

We need Advancement in Existing PhoneGap Application We need a PhoneGap expert to aid us extend an existing PhoneGap application. The app works pulls data from a new website (de

Sytem call, use of exec and nice system call

use of exec and nice system call

Java help, I have a half done program that needs to be finished for a class...

I have a half done program that needs to be finished for a class by tomorrow night. The program will create a database and print out a menu ofoptions (already done). Ive already

Unix Shell, #quFollow the my shell programming guidelines as in the other a...

#quFollow the my shell programming guidelines as in the other assignments. Write a shell script to send a customized mail message to the users listed on the command line by login (

Write the vhdl code for traffic light controller, The schematic of the traf...

The schematic of the traffic light controller is as shown in figure 1. There are three control buttons on the panel: HAZ (Hazard), LT (Left) and RT (Right). Whenever, HAZ is clicke

Create a structure to represent deck of cards, We want to create a structur...

We want to create a structure that will represent a deck of cards (not necessarily full). Each card has a character (between '2' to '9' and 'T', 'J', 'Q', 'K', 'A') and a suit (dia

Shell script to count characters, Normal 0 false false fals...

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

Shell script to generate the series 1+x + x2+ x3+….+xn, Normal 0 ...

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

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages