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
Windows XP using C# load a binary file and send it thru a USB port to the USB port of STM32. STM32 received the file and then write it into an I2C EEPROM.
1. Write the dual of the above max-?ow problem. 2. Solve both problems with AMPL, and for each print the values of the vari- ables and the values of the dual variables (if a p
Using the concept of structures, write a program to assign passenger seats in an airplane. Assume a small airplane with seats numbered as follows: 1 A B C D 2 A B C D 3 A
Input to be in the form of a string of less than 256 characters. Assume that this character string (record) can only be of the form: Last Name, First Name, Box number, City, St
1 Triple Eigenvalue with 2 Linearly Independent Eigenvectors In this case we will have the eigen-value l with the two linearly independent eigenvectors ?h 1 and ?h 2
Write a Perl script that prints the contents of a file Write a Perl script that prints the contents of a file, prefixing each line with a line number. The script should acc
Question 1: a) Assume that B is an array of 50 words; write a code which will place the smallest integer of array B in register AX. b) Write a small code (only three instr
JavaScript is "Object Oriented" like C++ or Java. (Note that Java and JavaScript are not the same language, which is a common misconception) It also has variables, which makes Java
append two text files vertically
The following function calls supposedly write a single new-line character, but some are incorrect. Identify which calls don't work and explain why. printf("%c", '\n');
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