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++

Padovan string, a padovan string p(n) for a natural number n is defined a...

a padovan string p(n) for a natural number n is defined as p(0)=''x'' p(1)=''y'' p(2)=''z'' p(n)=p(n-2)+p(n-3),n>2

Program for simple 4-function calculator, Most first graders know that nine...

Most first graders know that nine hundred and ninety nine plus one is one thousand, but C++ doesn't! Sure, a computer can easily compute 999 + 1 and get 1000. But reading and writi

Lexicographically preceding permutation, Given an integer n and a permutati...

Given an integer n and a permutation of numbers 1, 2 ... , n-1, n write a program to print the permutation that lexicographically precedes the given input permutation. If the given

C++, how do i write a c++ program that will input a number and output its f...

how do i write a c++ program that will input a number and output its factorial using the while loop

Flowchart.., flowchart of c programing to check the given number is prime o...

flowchart of c programing to check the given number is prime or not

What is the value of a resistor marked as 47kk, (a) Verify the values of th...

(a) Verify the values of the resistors with the following colour coding: (i) red-red-orange-silver (ii) orange-orange-black-blue-green (b) What is the value of a resistor

Padovan string, A Padovan string P(n) for a natural number n is defined as:...

A Padovan string P(n) for a natural number n is defined as: P(0) = ‘X’ P(1) = ‘Y’ P(2) = ‘Z’ P(n) = P(n-2) + P(n-3), n>2 where + denotes string concate program 1 : package test

Assesors, what are assessor. elaborate with clear easy diagrams

what are assessor. elaborate with clear easy diagrams

Recrustion, write algogithm

write algogithm

Tree, Write algorithm and program for the conversion of a Tree to a Binary ...

Write algorithm and program for the conversion of a Tree to a Binary Tree

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