深入理解c／c++

Programming is hard. Programming correct C and C++ is particularly hard. Indeed, both in C

and certainly in C++, it is uncommon to see a screenful containing only well defined and

conforming code. Why do professional programmers write code like this? Because most

programmers do not have a deep understanding of the language they are using. While they

sometimes know that certain things are undefined or unspecified, they often do not know why

it is so. In these slides we will study small code snippets in C and C++, and use them to discuss

the fundamental building blocks, limitations and underlying design philosophies of these

wonderful but dangerous programming languages.

Deep C (and C++)

deep understanding of the programming language or not... here

is a great code snippet to get the conversation started:

int main()

{

int a = 42;

printf(“%d\n”, a);

}

deep understanding of the programming language or not... here

is a great code snippet to get the conversation started: