(See this article to install GCC 7 on Red Hat Enterprise Linux via yum .) Not every software bug has as serious consequences as seen in the Ariane 5 rocket crash. Notwithstanding that, bugs cost software companies a lot of money every year and upset customers, users, and developers. Some bugs happen as a result of undefined behavior occurring in the program. Undefined behavior is a concept known especially in the C and C++ languages which means that the semantics...
