Turbo C++ Text input, file output.

[TiZah]

---

Guyz need help.

Tungod sa ka edaran na nako nakalimtan na nako ang programming, gi taya na dyud ang utok nako.

Scenario: gusto unta ko mag buhat ug program sa C++ para email account creator nako, para ni sa akong online game nga gi duwaan.

For example:

Input any string:
Input the number of account:

sample email kay wakeks1@yahoo.com

username (string) kay wakeks1

so if input nako number of account is 300, mag start na siya ug 1 to 300.

mao rani ma hinumduman nako.

nstring = dire e store ang string
nacc= dire e store ang number of accounts.
mail= @yahoo.com mao na ang prefix sa username

cin >> nstring;
cin >> nacc;

cout << "Input any strings: \n";
cin >> nstring;
cout << "Input number of accounts: \n";
cin >> nacc;

for ( i = 0; i < nacc; i++ )

ambot saon ni pag buhat

gyut199 gyut199@gmail.com

cout << nstringnacc nstringnaccmail


.txt file output contents

gyut197 gyut197@gmail.com

gyut198 gyut198@gmail.com

gyut199 gyut199@gmail.com

Thank you guys.

[SmaRkieS]

Nah gitaya napud ko sa C++ kani try ni sya ang blema walay output text file hahahaha, ignore nalang na cin<<acc; sa last kay gi butang lang nako para ma pause.

#include <iostream.h>
#include <string.h>
#include <conio.h>

int main()
{
int i, acc;
char name [50], email [50];
clrscr();

cout<< "Username: "; cin>> name;
cout<< "Number of accounts: "; cin>> acc;
cout<< "Email address: "; cin>> email;

for (i=1;i<acc;i++){
cout<<name<<i<<email<<endl;
}

cout<< "\nAccount Creation Done!";
cin>> acc;
return 0;
}

[SmaRkieS]

Diara na human na dyud nako.

#include <iostream.h>
#include <string.h>
#include <conio.h>
#include <fstream.h>

int main()
{
    int i, acc;
    char name [50], email [50];
    ofstream myfile;
    clrscr();

    cout<< "Username: "; cin>> name;
    cout<< "Number of accounts: "; cin>> acc;
    cout<< "Email address: "; cin>> email;
    myfile.open ("account.txt");

    for (i=1;i<acc;i++){
        myfile <<name<<i<<" "<<name<<i<<email<<"\n\n";
    }

    cout<< "\nAccount Creation Done!";
    myfile.close();
return 0;
}

[MarkCuering]

remove on "cin>> acc; " before exiting. why not add some modes?

"w" Create an empty file for writing. If a file with the same name already exists its content is erased and the file is treated as a new empty file.
"a" Append to a file. Writing operations append data at the end of the file. The file is created if it does not exist.
"r+" Open a file for update both reading and writing. The file must exist.
"w+" Create an empty file for both reading and writing. If a file with the same name already exists its content is erased and the file is treated as a new empty file.
"a+" Open a file for reading and appending. All writing operations are performed at the end of the file, protecting the previous content to be overwritten. You can reposition (fseek, rewind) the internal pointer to anywhere in the file for reading, but writing operations will move it back to the end of file. The file is created if it does not exist.

[SmaRkieS]

remove on "cin>> acc; " before exiting. why not add some modes?

"w" Create an empty file for writing. If a file with the same name already exists its content is erased and the file is treated as a new empty file.
"a" Append to a file. Writing operations append data at the end of the file. The file is created if it does not exist.
"r+" Open a file for update both reading and writing. The file must exist.
"w+" Create an empty file for both reading and writing. If a file with the same name already exists its content is erased and the file is treated as a new empty file.
"a+" Open a file for reading and appending. All writing operations are performed at the end of the file, protecting the previous content to be overwritten. You can reposition (fseek, rewind) the internal pointer to anywhere in the file for reading, but writing operations will move it back to the end of file. The file is created if it does not exist.

Bro buhat ug program e post dire, using additional modes.