Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
W.A.S.S to check whether user has logged in or not.
Program
# W.A.S.S to check whether user has logged in or not.
echo "Enter the user name:"
read usr
flag=0
for w in ` who | tr -s " " | cut -d " " -f1`
do
if test $usr = $w
then
echo "User is logged in.."
flag=1
fi
done
if test $flag = 0
echo "User is Not logged in.."
Output:
Enter the user name:
root
User is logged in..
narenda
Context diagram and Data Dictionary
We now require starting looking into finding a particular solution for n th order differential equations. The two ways which we'll be looking at are similar as those which we look
Normal 0 false false false EN-US X-NONE X-NONE MicrosoftInternetExplorer4
Objective: The purpose of this programming project is to explore page replacement algorithms. This can be accomplished by developing a simple simulator that implements various pag
(a) (i) What do you meant by a function? Are functions required when writing a C program? (ii) State one of the advantages to the use of functions. (iii) What do you meant by a
I have constantly been emailing to get the task i had paid for to be done correctly but no replies from anyone. Not even one acknowledging my emails. Been phoning all the way from
Let S = {s 1 , s 2 , .... , s k } denote a set of k genomes. The problem of fingerprinting is the task of identifying a shortest possible substring α i from each string si such t
(a) Write a procedure called (lookup n t). This procedure has 2 arguments: n is the value being looked up, t is the AVL tree. The subtree with n as its root is returned (or '() if
Define the If - else statement - computer programming? The If - else statement The universal form of if - else statement is if(expression)
i have 4 variables in my linkage section of PIC 9(3) ..while submitting i m passing parameter value i.e. numeic to them but its taking space for 2 varaible and for two its taking c
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd