### A good answer might be:

Probably not. You would need two arrays. You would need to know the size of the input string before you begin copying from the input array to the output array.

# End of the Chapter

You have reached the end this chapter. You may wish to review the following. Click on a subject that interests you to go to where it was discussed.

- Concept of stack.
- LIFO data structure.
- Stack pointer register and upsidedown MIPS stack.
- Push
- Pop
- Run-time stack
- Text segment of MIPS memory.

You have reached the end of the chapter.