int main()
{
+#if 0
//unsigned buf[5] = { 0xfffffffe, 0xffffffff, 0xffffffff, 0xffffffff, 0 };
//unsigned buf[3] = { 0xffffffff, 0x1, 0 };
number< unsigned > nu = 0xffffffff;
std::cout << "nu = " << nu << "\n\n";
std::cout << "nu2 = " << nu2 << "\n\n";
std::cout << "nu + nu2 = " << nu + nu2 << "\n\n";
+#endif
+
+ number< unsigned > nu = 0xffffffff;
+ std::cout << "nu = " << nu << "\n\n";
+
+ nu << 5;
+ std::cout << "nu = " << nu << "\n\n";
+
return 0;
-}
+}