1. Which of the following parameters is not referred by locale?
- Character classification
- Digital signatures
- Numeric representation
- Monetary symbols
2. For locally run programs, the locale information is provided by system variables.. True or False?
- True
- False
3. How is the locale set for web applications?
- Obtained from the web browser
- Obtained from the user’s environment variables
- Obtained from the user’s .profile
- Obtained from the web server
4. What is the format used for naming a locale definition file?
- language[_countrycode][.codeset][@modifiers]
- language[_territory][.codeset][@modifiers]
- language[_region][.codeset][@modifiers]
- language[.codeset][_territory][@modifiers]
5. Which of the following is not seen in the output of the locale command?
- LC_PRINT
- LC_COLLATE
- LC_CTYPE
- LC_MESSAGES
6. Which command is used to list all available locales on the system?
- locale
- locale -l
- locale –A
- locale –a
7. Which of the following environment variables will set the user’s locale to French?
- LANG=fr_FR.iso-8859-15
- LC_NAME=fr_FR.iso-8859-15
- LC_CTYPE=fr_FR.iso-8859-15
- LC_MESSAGES=fr_FR.iso-8859-15
8. Which file is used to set the user’s locale permanently?
- ~/.forward
- ~/.lang
- ~/.profile
- ~/.login
9. What is the behavior of setting C locale?
- Strings are displayed as written in the initial code
- Strings are always displayed in UTF-8
- Strings are displayed as per the user’s LANG setting
- Strings are translated and then displayed
10. Which environment variable is used to specify the directories for message translation catalogs?
- PATH
- NLPATH
- NLSPATH
- LOCALEPATH
11. Linux systems keep time in ____.
- UTC
- GMT
- UST
- IST
12. UTC is not subjected to daylight saving time.. True or False?
- True
- False
13. Which environment variable is used to find the time zone?
- TZ
- SYSTIME
- TIME
- TZONE
14. The /etc/localtime file is a flat file containing plain text that is used to configure the system wide time zone.. True or False?
- True
- False
15. Which file is used to indicate the current time zone on Red Hat systems?
- /etc/sysconfig/tz
- /etc/sysconfig/time
- /etc/sysconfig/time
- /etc/sysconfig/clock
16. Which utility is used to determine the TZ variable’s value?
- tzchange
- tzselect
- tzset
- tzmod
17. Which command is used to verify time zone changes?
- sysdate
- nls
- date
- systime
18. Which of the following is not a function of the date command?
- Displaying past dates
- Reading date patterns from a file
- Displaying Universal time
- Sorting files by date
19. Character encoding is the process of maintaining the mapping between the character and its ______ value.
- Internal
- Mapped
- Encoded
- Decoded
20. Which command is used to find the current character mapping in Linux?
- locale -C
- locale –charmap
- locale -c
- locale charmap
21. Which characters are not supported by ASCII?
- Punctuation symbols
- Mathematical symbols
- Numbers 0 – 9
- English letters
22. ASCII is not a subset of UTF-8.. True or False?
- True
- False
23. Which of the following is NOT a capability of Unicode characters?
- Supports mathematical and technical symbols
- Can be used in file names
- User applications can display Unicode files
- Uses separate language packs for each language
24. What does UTF-8 mean?
- UCS Technology Format
- UCS Transfer Format
- UCS Transcoding Format
- UCS Transformation Format
25. UTF-8 is a fixed-width encoding scheme that can represent every character in the Unicode character set.. True or False?
- True
- False
26. How many bits character encoding is supported by ISO?
- 32-bit
- 8-bit
- 16-bit
- 4-bit
27. Which is the most commonly used character encoding for the Internet?
- ISO
- UTF-8
- ASCII
- UTF-16
28. Which API is used for converting one character encoding to another?
- fconv
- pconv
- iconv
- rconv
29. Which can be used for converting an older ASCII encoded file to UTF-8 encoding?
- locale
- iconv
- sed
- awk
30. The ______ mapping method is supported by Unicode.
- Universal Transformation Set (UTS)
- Universal Locale Set (ULS)
- Universal Formatting Set
- Universal Character Set (UCS)
