ما هو سبب مشكلة no operator "<<" matches these operands operand ؟
عند استخدام العامل cout أو cin يظهر لي الخطأ التالي.
no operator "<<" matches these operands operand types are :std::ostream << std::string
no operator "<<" matches these operands operand types are :std::ostream << std::string
Programming
