Bug Hunter 3

Bug Hunter 3 — Week 3 Edition

15 bugs covering try/catch, BufferedReader, BufferedWriter, LocalDate/DateTimeFormatter, ArrayList, and HashMap. Each shows a buggy code snippet with the bug line highlighted. Pick the correct fix!

• The buggy line is highlighted in red
• Pick the correct fix from 4 options
• Correct = +1 point
• After answering, read the explanation to understand why
• Covers: exceptions, file I/O, dates, ArrayList, HashMap