#include<windows.h>
#include<stdio.h>
int x;

int threadone()
{
    while(1)
    {
    x++;
    printf("T1: %d\n",x);
    sleep(500);
}
return;}
int threadtwo()
{
    while(1)
    {
    x++;
    printf("T2: %d\n",x);
    sleep(500);

}
return;}
int main()
{
    CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)&threadone,NULL,0,0);
    CreateThread(NULL,0,(LPTHREAD_START_ROUTINE)&threadtwo,NULL,0,0);
    getch();
    return;
}