範例

int main(int argc, char* argv[]) { const int constant = 10; double nonConst; nonConst = (double) constant; return 0; }

解決方案

如果可能，請避免捨棄常數性。 int main(int argc, char* argv[]) { const int constant = 10; double nonConst; nonConst = (const double) constant; return 0; }