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!
Question :
(a) Describe what are streams in file handling and explain what should be done when accessing data in an existing file.
(b) For what purpose are StreamReader and StreamWriter classes used?
(c) Write a program to add the details of 10 products of a supermarket in the text file (product.doc). The details of the products are product ID, product name, quantity and unit price.
(d) Using the file in 3(c), write appropriate codes to perform the following tasks:
(i) Search for a product by its ID and display the details if it exists.
(ii) Compute the cost for each product and store the results in the fifth column of the file. Compute and display the total cost for the products in a textbox. Your answer should include validations.
how post back is used in programming
We need Long term Kentico developer needed I want a solid Kentico developer that I can rely on to handle overflow work. Usually this will include about 5 hours of work each week
Describe the three levels of data abstraction? The are three levels of abstraction: Physical level: The lowest level of abstraction explains how data are stored. Logical
Define the ToolTip control. How can you associate it with other controls? The ToolTip control produces a small pop-up window with explanatory text for an element it is displaye
Image Generator (Ngen.exe) The Ngen.exe (Native Image Generator) allows you to run the JIT compiler on your assembly's MSIL and generate native machine code which is cached to
Project Description: College erp Erp key features: Panacea ERP Online Suite is server based college based management software. Gives Password facility for different use
Explain the concept of Bookmarks in WF 4.0. In WF 4.0, a bookmark is a mechanism that enables an activity to wait for an input without interrupting a workflow thread. When an a
Explain the diffrent type of literals in c# The different types of literals in C# are: Boolean literals - Refers to the True and False literals that map to the true and fals
How can we identify that the Page is PostBack? The Page object has the "IsPostBack" property which can be checked to know that the page is posted back.
I need Simple upgrades for ASP.NET site I have an existing web solution, we need a new page for creating additional features. The current website is done in C#.NET and ASP.NET.
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd