Communication Strategies of a Hacker

The Mentor's is repeating the word kids through out the story and he chose to use this word instead of using children, which is a more formal word. The Mentor's tone makes him seem like he is annoyed with what is going on since he keeps using the word damn. The author seems annoyed with the way teachers do things such as if they don't see that you showed your work, you won't get credit and he seems tired of hearing the same things over and over again. The words the mentor decides to use show how inclusive he is because he varies the words he uses instead of simply sticking to the same phrases/words.