where are i am waiting .......

Well, if you're waiting for someone to do your homework for you... you'll probably keep waiting.

Here's a hint, though. Use a loop that will continue to execute until you get to the last person.

Find a data structure than can hold the 'n' number of friends, iterate through one person each time the loop goes around, and every x times (the # of words), remove someone from your data structure.

- Walkere

i need more examples to understand more about that so plaese put some examples .

just remember, Google is your friend for questions like yours, no one will give you code here to help with homework