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Question 1:  What does i18n stand for in JavaScript?

(A) Internationalization

(B) Internalization

(C) Initialization

Question 2:  What is the main goal of Localization (l10n)?

(A) Making apps run faster

(B) Adapting software for a specific language and culture

(C) Writing clean code

Question 3:  Which built-in JavaScript object is used for Internationalization tasks?

(A) Intl

(B) Global

(C) Locale

Question 4:  Which Intl API is used for comparing strings in a locale aware way?

(A) Intl.Collator

(B) Intl.StringCompare

(C) Intl.TextSort

Question 5:  Which method is used in Intl.NumberFormat to convert a number into a localized string?

(A) toString()

(B) format()

(C) convert()

Question 6:  In Intl.DateTimeFormat what does the locale argument specify?

(A) File path of the date format

(B) Language and region formatting rules

(C) Style of font in browser

Question 7:  Which API allows formatting of relative time like 'yesterday' or 'in 5 minutes'?

(A) Intl.DateTimeFormat

(B) Intl.RelativeTimeFormat

(C) Intl.NumberFormat

Question 8:  Which property of Intl.Collator returns the locale used?

(A) locale

(B) resolvedOptions()

(C) getLocale()

Question 9:  Why is Internationalization important in JavaScript applications?

(A) To support global users with different languages and regions

(B) To increase execution speed

(C) To reduce memory size

Question 10:  Which option is correct about Intl.PluralRules in JavaScript?

(A) It handles pluralization rules for different locales

(B) It formats currency values

(C) It changes string case