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Basic Programming
Count and report no of entries in subdirectory
Calculate sum of its digits
Copy, rename, delete, edit file
Binary search method
Copy abc.txt into xyz
Find avg of no entered in command line
Broadcast msg to specified user when loged on
Find lines in file with words longer than 4 char
Search files and rename
Morning, afternoon, Evening wish based on time
List of file have read, write, execute permission
String Programs
Rename file from first1.txt to first2.txt
Print first 5 odd numbers
Prepare marksheet of the student
Name of users who are login
Compare two files
List hidden files in current directory
Separate colon from given item
Calculate area & perimeter of rectangle
DB operation like view, add, delete records
Bubble sort
Change permission of file
Find smallest of three numbers
Change term, prompt and user list of unix sys
Count char, lines and words in particular file
Check every argument is file or dir
Print name of sub-dir present in current dir
Sorting Programs
List all files start with a or A
Calculate 9/5
Receive log name, obtain info from /etc/passswd
Count number of words, lines and char of file
Count no.of words in file abc
Subtraction on operands dec, bin, oct, hex
Create pyramid of number
Display exit status search string from string
Receive list of file name which are wordfile
Calculate the gross salary
Cconcatenate contents of 2 files
General Programs
Combine two files to single file
Find gcd for 2 given numbers
Command work as spelling checker
Check whether string is palindrome or not
Check dir if it exists then change the path
Identify directory and executable file
Check two file contents are same or not
Prime numbers from 1 to 300
Check file is ordinary or not
Display message, user name, terminal name etc
Identify directory and executable file
Find out sum of numbers using command line arg
Find sum, avg and product of four integers
Compare string, concat, length, occurrence of word
Make file,dir display cur dir,list,make,change dir
Get today\’s date
Menu driven script for Copy, Remove, Move file
Directory Programs
Sort file abc.txt and save sorted file in xyz.txt
Find largest among 3 given numbers
Information about all current program running
Concate two string find length of resultent string
Change permission of file as 644
Create directory and remove directory
Display Current dir, List dir, Make, Change dir
Calculate factorial of number
Spell cmd on file, Collect list - spelling error
Echo suitable message if less then ten char
Append abc.txt, xyz .txt
Display digit are in odd position in 5 digit no
Exchange values of two variables
Find position of substring in given string
Delete file from every dir above present dir
Calendar of December 2006
Reverse the contents of file
Date, time, year Program
Convert first1.txt file to hidden file
Find sum, avg and product of four integers
Take Logname,UID find terminal this user logged in
Machine\’s name in the network
Find out common lines between two files
Display current working directory
Check dir directory if it exists then change path
Menu driven calculator
Measure size of a file
Sort file
See content of the file
Add, sub and mul 2 no passed as command line arg
Reverse number supplied by user
Count no of words, char, space, symbols
Check whether such files already exist
Searching Programs
Count number of words, lines and char of file
Find sum of digits of number
Find total no. of user and currently loggedin
Print message shown in description
Count no of character in file
Names of all sub-directory in current directory
Hard Link, Soft Link, Counting each of links
Leap year or not
Copy first file to second, third to four
Convert distance in meters,feet,inches,centimeter
Change extension of an existing file
Sort Numeric file
Create file with 10 lines, display from 5 to 8
Find sum of series sum=1+1/2+...+1/n
Functionality of “mv” command with example
Convert contents into uppercase in particular file
Renaming each files in dir
Delete directory with files
Display ls -l command result for inputted file
Calculate 3+4+5+6
Combine file in file horizontally and vertically
Show msg “Good Morning/Good afternoon on time
Count no.of lines in file abc
Addition on two operands dec, bin, oct, hex
Display all user name, or user of group
Display time in word
Name,size of file in dir exceeding 1000 byte
Enhance calendar to accept any month
Find lines containing number in file
File Programs
Split large file into small files
Display alternate digit in 7 digit number
Users currently working
Find position of substring in given string
Sort numeric file
Create and remove more than one dir together
Check inputted dir is in current directory or not
Find value of number raised to power of another
Display name of files having multiple links
Display message, user name, terminal name etc
Display file in column format
Menu driven calculator using case
Ask your name, program name, enrolement number
Perform string replacement in file
Delete zero sized files from dir, sub-dir
Calendar of 2007
Convert file to lower case or upper case
Mathematical Program
List all hidden files in current directory
Display digit which are odd position in 5 digit no
Display login name,terminal name,date,time
Count length of user input string
Find out difference between two files
Remove entire directory structure
How would u get today\’s date?
$ date ************* Output ************* Wed Sep 13 17:52:38 IST 2006
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Which command display version of the UNIX?
Prepare a menu driven calculator
Write a shell program to count the characters, count the lines and the words in a particular file
Append abc.txt, xyz .txt
Program to perform operations like Count char,words and lines of file, display file in reverse, change case and frequency of a particular word in file
Script to find the value of one number raised to the power of another
Combine two files to a single file
Write shell script that takes a file name as an argument and deletes this file from every directory above the pwd
Give example of cut command?
Shell script which whenever gets executed displays the message “Good Morning/Good afternoon /Good Evening “depending on the time it get executed
Rename a file from first1.txt to first2.txt
Shell script which receives two file names as arguments and checks whether the two file contents are same or not. If same then delete second file
Give example of paste command
Find the lines containing a number in a file
Write a shell script to find how many terminals has this user logged in
Write a script to enhance the calander to accept any month as mm or mmm or only year as yyyy or both month and year
write a script to delete zero sized files from a given directory (and all its subdirectories)
Display information about all the current programs running
Program to calculate the sum of its digits
Shell Script to separate the colon from the given item
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How would u get today\’s date?