Comments. 1  Congrats! I have mine personal training cert through NASM too. 2  CONGRATS!!! Reply. 3  Congratulations! I went through the same thing you did last year figuring out which organization to get certified through. 4  Congrats again! And this was really helpful, thanks for sharing. 5  Congrats, Nicole! And thanks for the tips. 6  This post is so great!
Since buffers are created to contain a finite amount of data, the extra information - which has to go somewhere - can overflow into adjacent buffers, corrupting or overwriting the valid data held in them.
Unsigned integer overflow is well defined by both the C and C++ standards. A computation involving unsigned operands can never overï¬ow, because a result that cannot be represented by the resulting unsigned integer type is reduced modulo the number that is one greater than the largest value that can be represented by the resulting type.