Practice›Java Fundamentals›Module 4. Classes & Objects›4.4 Encapsulation

Task 7 of 7 · 0 solved · 7 to go0%

You can read the problem, but answers are checked only for signed-in students. Sign in to answer →

Problem

4.4 Encapsulation — capstone: guarded age

Write a complete program with a class Person whose age field is private, with a getter and a setter. The setter stores the value only if it is 0 or more; a negative value is ignored.

Read two numbers, and after each one print the current age.

For the input -5 20:

0
20

1000 ms

256 Mb

Solution

Attempts: 0 A hint guides you to the fix — it never writes the code for you.

✦

Ready to check

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.

Next module →

Working…