Create a student database in ruby

Assignment Help Programming Languages
Reference no: EM13759385

Objective

To create a student database in Ruby that allows for (i) loading an existing (or creating a new) database from a text file; (ii) adding records to the database; (iii) updating a record within the database; (iv) deleting a record from the database; (v) printing the contents of the database; (vi) saving the contents of the database to a text file.

Reference no: EM13759385

Questions Cloud

Threat to information and information systems : Since data and information are so essential to all organizations today, information security is an important topic to discuss. What are some types of threats to information security? Can you describe one type of threat? What are some examples of this..
Estimate the cost of goods manufactured and sold : Identify the fixed and variable costs from the above and comment on the cost behaviour, estimate the cost of goods manufactured and sold and prepare a revised income statement for the month.
Securing data is of critical importance for all businesses : Securing data is of critical importance for all businesses in today's digital world. In securing data, the three goals are confidentiality, availability, and integrity. What do these terms mean? Can you define and distinguish between these concepts?
Satisfy these requirements for continuity of business : Business disruption has become a serious concern of the company president who wants to see a detailed plan before the work begins. She explains that current work must be completed in the old hangar and all new work is to being in the new hangar.
Create a student database in ruby : To create a student database in Ruby that allows for (i) loading an existing (or creating a new) database from a text file; (ii) adding records to the database; (iii) updating a record within the database
Employees are significant group of stakeholders : Employees are a significant group of stakeholders in an organization. As at-will employment and outsourcing become more common in the business world, many employees who once trusted their employers and expected lifetime employment have been shocked b..
Training needs analysis (tna) presented at the end : What chief differences do you see between Chipotle's strategy and the strategy being employed at Moe's Southwest Grill?
Benefits that may be achieved by accounting : Discuss the benefits that may be achieved by accounting for all stakeholders impacted by a change during the development of a change management plan
Political issue pertaining to equity : Political issue pertaining to equity, access, affordability, and/or social justice in health care

Reviews

Write a Review

Programming Languages Questions & Answers

  Write a haskell program to calculates a balanced partition

Write a program in Haskell which calculates a balanced partition of N items where each item has a value between 0 and K such that the difference b/w the sum of the values of first partition,

  Create an application to run in the amazon ec2 service

In this project you will create an application to run in the Amazon EC2 service and you will also create a client that can run on local machine and access your application.

  Explain the process to develop a web page locally

Explain the process to develop a Web page locally

  Write functions

These 14 questions covers java class, Array, link list , generic class.

  Programming assignment

If the user wants to read the input from a file, then the output will also go into a different file . If the user wants to read the input interactively, then the output will go to the screen .

  Write a prolog program using swi proglog

Write a Prolog program using swi proglog

  Create a custom application using eclipse

Create a custom Application Using Eclipse Android Development

  Create a application using the mvc architecture

create a application using the MVC architecture. No scripting elements are allowed in JSP pages.

  Develops bespoke solutions for the rubber industry

Develops bespoke solutions for the rubber industry

  Design a program that models the worms behavior

Design a program that models the worm's behavior.

  Writing a class

Build a class for a type called Fraction

  Design a program that assigns seats on an airplane

Write a program that allows an instructor to keep a grade book and also design and implement a program that assigns seats on an airplane.

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd