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int k=100;
//volatile int k=100;
DWORD WINAPI fun1(void)
{
while (1)
{
k=rand()%100;//产生一个0~99的随机数
printf("write k=%d\n", k);
Sleep(500);//休眠500
}
}
int main(void)
{
CreateThread (NULL, 0, fun1, NULL, 0, NULL);
while(1)
{
printf("read k=%d\n",k);
Sleep(100);
}
return 0;
}