*When I compile the program it works. However, when I try to run the program, it outputs the first message then gives me the following error-*
CSCI112LAB2.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
*And when I tried to debug it*
Unhandled exception at 0x7855b690 in CSCI112LAB2.exe: 0xC0000005: Access violation reading location 0x00000000.
There is no source code available for the current location.
*And this appears in the output box*
'CSCI112LAB2.exe': Loaded 'C:\Documents and Settings\Tina\My Documents\Visual Studio 2008\Projects\CSCI112LAB2\Release\CSCI112LAB2.exe', Symbols loaded.
'CSCI112LAB2.exe': Loaded 'C:\WINDOWS\system32\ntdll.dll'
'CSCI112LAB2.exe': Loaded 'C:\WINDOWS\system32\kernel32.dll'
'CSCI112LAB2.exe': Loaded 'C:\WINDOWS\WinSxS\x86_Microsoft.VC90.CRT_1fc8b3b9a1e18e3b_9.0.21022.8_x-ww_d08d0375\msvcp90.dll'
'CSCI112LAB2.exe': Loaded 'C:\WINDOWS\WinSxS\x86_Microsoft.VC90.CRT_1fc8b3b9a1e18e3b_9.0.21022.8_x-ww_d08d0375\msvcr90.dll'
First-chance exception at 0x7855b690 in CSCI112LAB2.exe: 0xC0000005: Access violation reading location 0x00000000.
Unhandled exception at 0x7855b690 in CSCI112LAB2.exe: 0xC0000005: Access violation reading location 0x00000000.
The program '[5520] CSCI112LAB2.exe: Native' has exited with code 0 (0x0).
*So…I have no idea how to fix this. I played around with it for a while and still can’t get it to work. I don’t understand what I can do to fix an error when it says that there is no source code at the location to fix.*
*New error message! – I just got this one this morning when I tried to run the debug. I have no idea what it means, except for the invalid null pointer part, but I don’t think I was using any pointers that I myself deliberately put there.*
Debug Assertion Failed!
Program: …Visual Studio 2008\Projects\CSCI112LAB2\Debug\CSCI112LAB2.exe
File: f:\dd\vctools\crt_bld\self_x86\crt\src\xstring
Line: 1094
Expression: invalid null pointer
For information on how your program can cause an assertion failure, see the Visual C++ documentation on asserts.
(Press Retry to debug the application)
*What do I do to fix this?*