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

#change to palidrome program, #A palindrome is a string that reads the same...

#A palindrome is a string that reads the same from both the ends. Given a string S convert it to a palindrome by doing character replacement. Your task is to convert S to palindrom

Determine the current flowing by resistor, For the circuit shown in Figure,...

For the circuit shown in Figure, verify the p.d. across resistor R3. If the total resistance of the circuit is 100Ω, verify the current flowing by resistor R1. Find also the

Standard template library , The STL details are described in many places on...

The STL details are described in many places online (see the CS377 webpage for some links), and there's a very quick introduction in Section A.14. Here are just a few additional no

Basic Programming Constructs, Write a program to print all the factors of a...

Write a program to print all the factors of a positive integer A

Advance in c, create a program to populate the first array then the odd num...

create a program to populate the first array then the odd number is the second array and get the sum of the second array.

Char, how many bytes required to char

how many bytes required to char

Write a program to implement operator functions, Implementing Operator Func...

Implementing Operator Functions The general format of the Operator function is: return_type operator op ( argument list );   Where op is the symbol for the operator be

Friend function, Ask question #Minimum 100 what is friend function is used ...

Ask question #Minimum 100 what is friend function is used in c++

C assignment , 1. Create text a file with the name "myemail" that has a sin...

1. Create text a file with the name "myemail" that has a single line in it, consisting of your email address. Something like "[email protected]" (or your hotmail or gm

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