You're given scores of contestants in a programming competition. Your task: count how many advance to the next round. A contestant advances if their score is positive AND at least equal to the -th place finisher's score.
The challenge tests your understanding of comparison operators (, ) and logical AND. You'll need to read scores, identify the threshold, then count qualifying contestants. This is a classic filtering problem where you apply multiple conditions.
Read the statement carefully to understand the exact qualifying criteria.