While it is possible (in theory) to catch some types of undefined behavior, some of it can be very subtle, and it shows up in the C Standard far more often than

While it is possible (in theory) to catch some types of undefined behavior, some of it can be very subtle, and it shows up in the C Standard far more often than most people think. https://www.securecoding.cert.org/confluence/display/c/CC.+Undefined+Behavior#CC.UndefinedBehavior-ub_1 https://www.securecoding.cert.org/confluence/display/c/CC.+U...