int _tmain(int argc, _TCHAR* argv[])
{
signed char a[1001] = { 0 };
int i;
for (int i = 0; i < 1000; i++)
{
a[i] = -1 - i;
}
cout << strlen((const char*)a) << endl;
getchar();
return 0;
{
signed char a[1001] = { 0 };
int i;
for (int i = 0; i < 1000; i++)
{
a[i] = -1 - i;
}
cout << strlen((const char*)a) << endl;
getchar();
return 0;
}
最后的结果是255。。