How to create a data file, C/C++ Programming

Assignment Help:

How to Create A Data File?

A data file should be created before it can be processed. A stream-oriented data file is able to be created in two ways. One is to create the file straight, using a word processor or a text editor and the other is to write a program that enters information into the computer and then writes it out to the data file. Unformatted data files are able to only be created with such specially written programs.

While creating a new data file with a specially written program the standard approach is to enter the information from the keyboard and then write it out to the data file. If the data file consists of individual characters the library functions putc and getchar be able to be used to enter the data from the keyboard and to write it out to the data file. 


Related Discussions:- How to create a data file

Define the system oriented data files, Define the System Oriented Data File...

Define the System Oriented Data Files? System-oriented data files are further closely related to the computer's operating system than Stream- oriented data files and they are s

Arrays, #questi An array of n numbers is given, where n is an even number. ...

#questi An array of n numbers is given, where n is an even number. The maximum as well as minimum of these given numbers need to be determined. Which of the following is true about

Binary search tree and graph, Important Note: No course works, which have b...

Important Note: No course works, which have been submitted via hard copies or emails, will be accepted a short essay below edited in a document (word, other) files with

Write a program for simulating jet-powered car acceleration, The absolute l...

The absolute land-speed record of 763.035 MPH (Mach 1.02) was set in October 15 1997 by a jet-powered car called Thrust SSC in the Black Rock Desert of northern Nevada. The team th

It/218.., Write a program that does the following: Calculates the Velocity ...

Write a program that does the following: Calculates the Velocity and Momentum of an object. The formula for the velocity is V=d/t and the formula Momentum is m=mass*velocity. Your

Algorithms, write an algorithm for multiplication of two sparse matrices us...

write an algorithm for multiplication of two sparse matrices using linked lists

#c++ homework, write c++programm that converts degrees Kelvin (TK) to degr...

write c++programm that converts degrees Kelvin (TK) to degrees Fahrenheit(TR) recall that TF=(9/5)TK and that TF=TR-459.67

Luminous Jewels - The Polishing Game, Byteland county is very famous for lu...

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec

Explain external variables, External Variables Different functions of t...

External Variables Different functions of the similar program can be written in different source files and can be compiled together. The scope of a global variable is not limit

Program to find a greatest string: c - program , Program to find a Greatest...

Program to find a Greatest String: C - Program: Write a program find largest string by c program. int main( int argc, char *argv[] ) {     if( argc         {

Write Your Message!

Captcha
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