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++

Prepare an ipad application clash of clans like game, Prepare an iPad appli...

Prepare an iPad application Clash of Clans like game I would like to prepare a free city building app with the in app purchase possibility. An example game could be Clash of Cla

Assignment, Ask question #MA company is rewriting its payroll system to mov...

Ask question #MA company is rewriting its payroll system to move it from an old mainframe to a distributed mini-computer/PC-based networked setup. No new functionality will be adde

C program for removing char which u want, C Program for REMOVING CHAR WHICH...

C Program for REMOVING CHAR WHICH U WANT void main() { int i,j; char a[100],r; clrscr(); for(i=0;i

What is object variable, The definition of an object(variable ): We can...

The definition of an object(variable ): We can explain a variable(set memory to the variable) in the following ways. e.g. double salary; int month; When more than o

Minimum shelf, At a shop of marbles, packs of marbles are prepared. Packets...

At a shop of marbles, packs of marbles are prepared. Packets are named A, B, C, D, E …….. All packets are kept in a VERTICAL SHELF in random order. Any numbers of packets with thes

Structure, Write a function that calculates the number of elapsed days betw...

Write a function that calculates the number of elapsed days between two dates. For example the days between Feb 3, 1970 and June 21, 1980? Becareful for the Leap year

C program to compute the factorial, Write a C program to compute the factor...

Write a C program to compute the factorial of 5 i.e 1x2x3x4x5 etc #include stdio.h void main() { char promt; int factor; factor = 1*2*3*4*5; printf("The fac

Structure of cpp program, Structure of C++ Program: Chronological orde...

Structure of C++ Program: Chronological order of C++ program. 1. Class declaration 2. Main function program 3. Member functions definitions 4. Include heade

Flowcharting., flowcharting of 3 quizes display the average

flowcharting of 3 quizes display the average

What is union, What is Union? Intimately associated with the structure ...

What is Union? Intimately associated with the structure is the union which as well contains multiple members. Unlike a structure but the members of a union share the same stora

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages