Problem
Write a complete program for a score of 85 that prints the score, whether it is valid (between 0 and 100 inclusive), and whether it is perfect (exactly 100).
85
Score: 85 Valid: true Perfect: false
Press «Submit» to run your code against the task's test cases — that is what sets your score. «AI review» is an optional second opinion: it reads your code — logic and style, not just the output — and suggests the next step without handing over the answer. It never changes your score.