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++

C program to add two polar coordinates, Aim: To implement a program to add...

Aim: To implement a program to add two polar coordinates using operator overloading. Code: #define PI 3.14 class polar { double

Define advantages of multi file program, Define Advantages of Multi File Pr...

Define Advantages of Multi File Program? The main merits of spreading a program across several files are: • Teams of programmers able to work on programs. Every programmer w

Declaration of variables in cpp, Declaration of Variables: Variables ar...

Declaration of Variables: Variables are declared as follows: int a; float b; Assigning value to variables: int a = 100; Declaring and assigning is called ini

Program is to define a class as teacher, Program is to define a class as te...

Program is to define a class as teacher: Program is to define a class as teacher and collect information about them by using classes and object class teacher { pr

What are control structures, What are control structures? - Control str...

What are control structures? - Control structures decide which instructions in program must be executed. - This implies that program flow may not necessarily move from one s

Result system, write a promgram using object oriented peramid

write a promgram using object oriented peramid

Simplify the logical phrase with C++, hi i want wite a C++ program that get...

hi i want wite a C++ program that get one logical phrase (included {x,y,z,w,1,0}) and simplify it! but i ''m confused! thanxs for anubody help me...

Padovan string, ???

???

C expressions - assume variables are double or float, Assume variables x, f...

Assume variables x, f, and d are of type int, float, and double, respectively. Their values are arbitrary, except that neither f nor d equals +∞, -∞, or NaN . For each of the fo

Youngs doubleslit experiment, c++ program about youngs doubleslit experimen...

c++ program about youngs doubleslit experiment

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