Module 09 · Localization

Objective group 7: adapting output to a user's language and region — Locale, ResourceBundle lookup and fallback, and locale-aware formatting/parsing of numbers, currency, dates, and messages. The exam focuses on the bundle fallback algorithm and the parse/ParseException behavior.

Lessons

#	Lesson	What it covers
01	Locale & Resource Bundles	Locale, property/class bundles, lookup & parent-chain fallback.
02	Formatting & Parsing	NumberFormat, currency, localized DateTimeFormatter, MessageFormat.

Track your progress

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• L01 — Locale & Resource Bundles
• L02 — Formatting & Parsing

Module Mini-Exam

A timed, mixed quiz covering the whole module. Aim well above the real exam's 68% pass bar.

Mini-Exam

• 7 questions
• 12 minutes
• 7 total points
• Pass: 5 pts (68%)