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++

ASCII, A string S is said to be "Super ASCII", if it contains the character...

A string S is said to be "Super ASCII", if it contains the character frequency equal to their ascii values. String will contain only lower case alphabets (''a''-''z'') and the asci

Area under curve, Write a program to find the area under the curve y = f(x)...

Write a program to find the area under the curve y = f(x) between x = a and x = b, integrate y = f(x) between the limits of a and b. The area under a curve between two points can b

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

C programming, Write a program that keeps record of football results. Progr...

Write a program that keeps record of football results. Program stores following information about each match: Description Type and/or size name of home team max. 25 characters name

Explain structures, Structures A structure is a derived data type. It i...

Structures A structure is a derived data type. It is a combination of logically related data items. Unlike arrays, which are a collection of such as data types, structures can

Programing solution, write a program that declares and initializes 2 intege...

write a program that declares and initializes 2 integer variable a and b with the value 35 and 14, and displays and calculates their sum,product,quotient and real division result.t

C++, #include long BixFunction(int x, int y = 5, float z = 5) { return...

#include long BixFunction(int x, int y = 5, float z = 5) { return(++x * ++y + (int)++z); } int main() { cout return 0; }

Custom scans and alerts think or swim, Custom Scans and Alerts Think or Swi...

Custom Scans and Alerts Think or Swim Project Description: I am seeking somebody to make me several Custom Scans and Alerts on Thinkorswim TOS Skills required are C++ Prog

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