Question 2
In a row there are $2024$ people, numbered $1$ to $2024$, and each of them either always tells the truth or always lies. Moreover, all $2024$ people know from each other whether they are always telling the truth or always lying. At some point, for each number $n$, the person numbered $n$ makes the statement: "At least $n$ of these people always lie."
How many people always tell the truth?
How many people always tell the truth?