C / C++ / MFC

nguyenbinh07 wrote:

should be

Mark Salsbery
Microsoft MVP - Visual C++

spicy_kid2000 wrote:

~0 = 11111111

spicy_kid2000 wrote:

if it a unsigned int, it should be 2 ^32 -1

void main()
{
  unsigned int u = 0;
  u = ~u;
  printf("%u (%x)\n", u, u);
}

#include <stdio.h>
#include <stdlib.h>

int main()
{
    char myVar = 0xFF;

    printf("Signed: %d\n", myVar);
    printf("Unsigned: %d\n", (char unsigned)myVar);
    system("Pause");
    return 0;
}

Signed: -1
Unsigned: 255
Press any key to continue . . .

manju#123 wrote:

I want to change a date format from dd/mm/yyyy to yyyy/mm/dd..

manju#123 wrote:

SYSTEMTIME sysTime;
GetSystemTime(&sysTime);

manju#123 wrote:

I am trying with the below code but i am getting the system time..

manju#123 wrote:

Datee.Format("%04d%02d%02d",sysTime.wYear,sysTime.wMonth,sysTime.wDay);

Somethings seem HARD to do, until we know how to do them.
_AnShUmAn_

CString Date = "12/05/2008";
CString YY,MM,DD;
int nLen;

nLen = Date.ReverseFind('/');
YY   = Date.Right(nLen - 1);
Date = Date.Left(nLen);

nLen = Date.ReverseFind('/');
MM = Date.Right(nLen);
Date = Date.Left(nLen);

DD = Date;
CString sNewDateFormat;
sNewDateFormat.Format("%s/%s/%s",YY,MM,DD);

manju#123 wrote:

I am trying with the below code but i am getting the system time..

manju#123 wrote:

can anyone help me

Datee.Format("%04d/%02d/%02d", sysTime.wYear, sysTime.wMonth, sysTime.wDay);

CString Date = "12/05/2008";
COleDateTime dt;
dt.ParseDateTime(Date);
CString Datee = dt.Format("%Y/%m/%d");