Final answer:
The text provides information about Harry through his actions and how other characters see him, representing an example of indirect characterization.
Step-by-step explanation:
The passage provides an example of indirect characterization, as it reveals information about Harry's character through his actions, the reactions of other characters, and the observations and interpretations of the narrator. Rather than simply stating what Harry's personality traits are (direct characterization), the text shows how Harry is perceived by others as the teachers' pet, the first pupil with his hand in the air, and as someone who doesn't have true friends, but rather followers who laugh at everything he does.
The description also indirectly tells us about Conor's relationship with Harry by mentioning that they were neither friends nor enemies, suggesting a level of indifference or perhaps a mild form of rivalry.