Is this following code segment safe? Explain why or why not?

Buffer Overflow

Question 1:

Draw and explain a function stack . Be sure to communicate what is happening and what will happen when the strcpy occurs. Use the following C code to depict the stack/heap like the slides 15 in the buffer overflow teaching materials. [20 point]

Question 2:

Is this following code segment safe? Explain why or why not? [10 points]