Program to open a file in c++, C/C++ Programming

Assignment Help:

Program to Open a file in C++:

int main()

{

char ch;

ifstream f1 ("OLDFILE.TXT");

ofstream f2 ("NEWFILE.TXT");

if (!f1) cerr << "Cannot open OLDFILE.TXT for input";

if (!f2) cerr << "Cannot open NEWFILE.TXT for output";

while (f2 && f1.get(ch))

f2.put(ch);

return 0;

}

Related Discussions:- Program to open a file in c++

How can i provide printing for whole hierarchy of classes?, A: Provide a fr...

A: Provide a friend operator class Base { public: friend std::ostream& operator ... protected: virtual void printOn(std::ostream& o) const; }; inline std::ostr

Boardcoloring, In this problem you are given a board in which some of the e...

In this problem you are given a board in which some of the elements are placed as shown in diagram below. Each element represents a color. Fill the other elements in the board, suc

#title prime number or not, to find prime numbers upto any number say "n" e...

to find prime numbers upto any number say "n" entered by user

Write down a function to display an integer in binary format, Normal 0 ...

Normal 0 false false false EN-US X-NONE X-NONE

Setup and source code with nice user interface, Virtual Webcam effects - Se...

Virtual Webcam effects - Setup and Source code with Nice User Interface Project Description: I want a similar webcam effects application which can apply effects to webcam fee

Online poker web application, Project Description: LOOKING TO DEVELOP ...

Project Description: LOOKING TO DEVELOP A ONLINE POKER Web Application. WEBSITE WILL BE DEVELOPED OVER THE NEXT 6 MONTHS Duration & WILL REQUIRE FULL SOFTWARE CODING OF WEB

Intro to C++ Lab Help, I have a very confusing assignment and I''m struggli...

I have a very confusing assignment and I''m struggling to find the right place to begin or how to break the problem down.

I want to convert atmel c code into arduino mppt, Normal 0 fals...

Normal 0 false false false EN-US X-NONE X-NONE

Explain reusability, Reusability Reusability means reusing code writte...

Reusability Reusability means reusing code written earlier, may be from some earlier project or from the library. Reusing old code not only saves development time, but also sa

When are temporary variables formed by c++ compiler?, A: Provided that func...

A: Provided that function parameter is "const reference", compiler create temporary variable in following two ways. a) The actual argument is the correct type, however it isn't

Write Your Message!

Name

Email id

Message

Verfication Code

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!

Submit Assignment

User Account

All Pages