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Purpose: Write a Unix shell script (one program) called Project1_lastname (your lastname).# This script will do the following tasks:# Using "if" statement checks for a file called "student.txt" in the current directory.# Removes (deletes) the file if it exist. This file will collect last name, first name, and grade for 5 students.# Use a while loop to get the information (last name, first name, and grade) for 5 students.# Grades should be 0-100. Use three different variable names (fname, lname, and grade) to read the data from the keyboard.# Store the data read from the keyboard in a file called "student.txt".# After reading all the data for 5 students, display contents of student.txt file on the monitor.
Prompt the user using tput command to read the information. tput will show the prompt (i.e "Enter first name: ") at the certain row and column. Use 3 tputs, one for each prompt.Sort "student.txt" file by the last name and display it on the screen.
At least 3 tput commands. One tput for each prompt. Use tput command to display the prompts in certain rows and columns.
- Sort student.txt file by last name (Second field).
- Display the sorted information on the screen. First name, last name, and grade for the 5 students.
Draw a ERD model A manufacturing company has several assembly plants in different cities. Each plant produces one product which requires certain parts in its assembly.
Explain how you would pipeline the four following pairs of statements.
Program a robot to run mile-long steeplechase where steeples are made from beepers instead of wall segmesnts. the robot must jumb the steeples in this race by picking the beepers that make up the steeples.
The day is not correct for the month (that is, between 1 and 31 for January, 1 and 29 for February, and so on), then set the month, day, and year to 0. Display the policy data after any revisions have been made.
A good practice would be to spread the content out among several pages. What are some ways to ensure that your website is easy to navigate?
Write a program that lets the user enter 2 numeric values, and an arithmetic operator: +, -, * and /. Write a switch statement that displays the result.
Develop a Unix shell script to input number of hours worked and pay rate and calculate the total pay, then the social security amount (assume 5%), then the net pay.
Write a program to compute the diameter in centimeters of a steel rod, an aluminum rod, and a copper rod, which can withstand a particular compression load.
Use the Library and other resources to write a software application development coding practices guide. Your guide should include recommendations
Calculate the integer part of the quotient when integer a is divided by integer. Calculate the integer remainder when integer a is divided by integer b
State a class Quiz to implement Measurable interface. A quiz has a score and a letter grade (such as B+).
Create a Java application, that support the following:- Create an Employee class, which holds following information: Employee First Name, Employee Last Name.
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