C / C++ / MFC

<br />
#include "stdafx.h"<br />
#include <conio.h><br />
#include <sstream><br />
#include <string><br />
#include <iostream><br />
#include <cstdlib><br />
using namespace std;<br />
<br />
<br />
int _tmain(int argc, _TCHAR* argv[])<br />
{<br />
	int aArray[4];<br />
	int u,d,t,q,c,a;<br />
	string st;<br />
<br />
	cout << "Input 5-digits: "; cin >> st; cout << st << endl; _getch();<br />
	istringstream ss(st);<br />
<br />
<br />
	ss >> u;<br />
	aArray[0] = u;<br />
	if ( ss.peek() != '\n' )<br />
	{<br />
		cerr<<"Invalid format"<<endl;<br />
		return EXIT_FAILURE;<br />
	}ss.ignore();<br />
<br />
	ss >> d;<br />
	aArray[1] = d;<br />
	if ( ss.peek() != '\n' )<br />
	{<br />
		cerr<<"Invalid format"<<endl;<br />
		return EXIT_FAILURE;<br />
	}ss.ignore();<br />
<br />
	ss >> t;<br />
	aArray[2] = t;<br />
	if ( ss.peek() != '\n' )<br />
	{<br />
		cerr<<"Invalid format"<<endl;<br />
		return EXIT_FAILURE;<br />
	}ss.ignore();<br />
<br />
	ss >> q;<br />
	aArray[3] = q;<br />
	if ( ss.peek() != '\n' )<br />
	{<br />
		cerr<<"Invalid format"<<endl;<br />
		return EXIT_FAILURE;<br />
	}ss.ignore();<br />
<br />
	ss >> c;<br />
	aArray[4] = c;<br />
	cout << u << d << t << q << c << " "<br />
								  << aArray[0] <br />
								  << aArray[1]<br />
								  << aArray[2]<br />
								  << aArray[3]<br />
								  << aArray[4]<br />
								  << endl;<br />
	cout << aArray[0] << endl;<br />
	_getch();<br />
	return 0;<br />
}<br />
<br />

Herboren wrote:

*Sigh*, dont worry bout it dude, I must not be making myself clear enough I dont know any other basic way to put it. I got better results somewhere else. sheesh!

Herboren wrote:

Crow even turning it to a string...

Herboren wrote:

I should be able to add an unspecified amount to each element of the string inside the array. Like adding a 1 to 12345 making it 22345.

string strNumber = "78265";
int nDigits[5];
nDigits[0] = strNumber[0] - '0';
nDigits[1] = strNumber[1] - '0';
nDigits[2] = strNumber[2] - '0';
nDigits[3] = strNumber[3] - '0';
nDigits[4] = strNumber[4] - '0';

Herboren wrote:

strNumber cannot be declared in the program. The strNumber has to ask for users input, because the number could be anything that user specifies. smell my drift?

Herboren wrote:

The first number '7' from 79135 will be stored in aArray[0]. //store 7 in array0
The second number '9' from 79135 will be stored in aArray[1]. //store 9 in array0
The third number '1' from 79135 will be stored in aArray[2]. //store 1 in array0
The fourth number '3' from 79135 will be stored in aArray[3]. //store 3 in array0
The fifth number '5' from 79135 will be stored in aArray[4]. //store 5 in array0

Herboren wrote:

it was supposed to say
//store in aArray[0] //example
//store in aArray[1] //example
//store in aArray[2] //example
//store in aArray[3] //example
//store in aArray[4] //example
this was only an example,

Herboren wrote:

The problem I am having is storing each e-l-e-m-e-n-t of the "string" into an a-r-r-a-y.

<br />
// ArrayInput.cpp : Defines the entry point for the console application.<br />
//<br />
<br />
#include "stdafx.h"<br />
#include <string><br />
#include <iostream><br />
#include <conio.h><br />
using namespace std;<br />
<br />
int _tmain(int argc, _TCHAR* argv[])<br />
{<br />
	string str;<br />
	int aArray[5];<br />
	int n;<br />
<br />
	cout << "Input a 5-digit number: "; <br />
	<br />
        <br />
	cin >> str;<br />
       <br />
        aArray[0] = str[0] - '0';<br />
	aArray[1] = str[1] - '0';<br />
	aArray[2] = str[2] - '0';<br />
	aArray[3] = str[3] - '0';<br />
	aArray[4] = str[4] - '0';<br />
<br />
        //strlen()<br />
	cout << "The length of " << str << " is: " << strlen( str.c_str()) << endl;<br />
<br />
	_getch(); <br />
	return 0;<br />
}<br />
<br />
<br />

Herboren wrote:

cout << "The length of " << str << " is: " << strlen( str.c_str()) << endl;

cout << "The length of " << str << " is: " << str.length() << endl;

Herboren wrote:

I need to create an array based on the amount of symbols in the str, so instead of pre.creating the 'aArray[5]' im using the strlen(str.c_str()) to count the number of symbols in the str from the users input.

int *nArray = new int[what_number_goes_here?];
...
delete [] nArray;

daniel33433 wrote:

...when it has completed, how do I bring up the second dialog box?

 nRet=dlg.DoModal();

   // Handle the return value from DoModal
   switch ( nRet )
   {
   case IDOK:
   {
    STARTUPINFO StartupInfo;
    memset(&StartupInfo, 0, sizeof(STARTUPINFO));
    StartupInfo.cb = sizeof(STARTUPINFO);  
//    StartupInfo.lpReserved = 0;  
//    StartupInfo.lpDesktop = 0;  
//    StartupInfo.lpTitle = 0;  
//    StartupInfo.dwX = 0;  
//    StartupInfo.dwY = 0;  
//    StartupInfo.dwXSize = 100;  
//    StartupInfo.dwYSize = 100;  
//    StartupInfo.dwXCountChars = 0;  
//    StartupInfo.dwYCountChars = 0;  
//    StartupInfo.dwFillAttribute = 0;  
    StartupInfo.dwFlags = STARTF_USESHOWWINDOW;  
    StartupInfo.wShowWindow = SW_SHOWDEFAULT;  
//    StartupInfo.cbReserved2;  
//    StartupInfo.lpReserved2;  
//    StartupInfo.hStdInput;  
//    StartupInfo.hStdOutput;  
//    StartupInfo.hStdError;

    PROCESS_INFORMATION ProcessInfo;

    if (::CreateProcess(_T("C:\\WINDOWS\\notepad.exe"),    //  LPCTSTR lpApplicationName,
                            NULL,                    //  LPTSTR lpCommandLine,
                            0,                        //  LPSECURITY_ATTRIBUTES lpProcessAttributes,
                            0,                        //  LPSECURITY_ATTRIBUTES lpThreadAttributes,
                            FALSE,                    //  BOOL bInheritHandles,
                            NORMAL_PRIORITY_CLASS,    //  DWORD dwCreationFlags,
                            0,                        //  LPVOID lpEnvironment,
                            0,                        //  LPCTSTR lpCurrentDirectory,
                            &StartupInfo,            //  LPSTARTUPINFO lpStartupInfo,
                            &;ProcessInfo            //  LPPROCESS_INFORMATION lpProcessInformation
                            ))
    {
        // Disable the main application window so user can't do anything
        EnableWindow(FALSE);

        // Wait for the spawned process to terminate
        while (true)
        {
            DWORD dwWaitRet = ::MsgWaitForMultipleObjects(1, &;ProcessInfo.hProcess, FALSE, INFINITE, QS_ALLEVENTS);

            if (WAIT_OBJECT_0 == dwWaitRet)
            {
                // Spawned app has terminated

                break;
            }
            else if (WAIT_OBJECT_0 + 1 == dwWaitRet)
            {
                // Queued window message(s) available

                // Dispatch all queued messages
                MSG msg;
                while (::PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE)) 
                    AfxGetApp()->;PumpMessage(); 
            }
        }

        // Cleanup
        ::CloseHandle(ProcessInfo.hProcess);  
        ::CloseHandle(ProcessInfo.hThread);  

        // Re-enable the main application window
        EnableWindow(TRUE);
    }
   }
}

Mark Salsbery
Microsoft MVP - Visual C++