Context and question: The UCS-2 and UTF-16 encodings specify the Unicode Byte Order Mark (BOM) for use at the beginnings of text files, which may be used for byte ordering detection (or byte endianness detection). The BOM, code point U+FEFF has the important property of unambiguity on byte reorder, regardless of the Unicode encoding used; U+FFFE (the result of byte-swapping U+FEFF) does not equate to a legal character, and U+FEFF in other places, other than the beginning of text, conveys the zero-width non-break space (a character with no appearance and no effect other than preventing the formation of ligatures).
What changes the important property in BOM?
Answer: unanswerable
Context and question: In March 2006, a law was introduced to forbid smoking in all enclosed public places in Scotland. Wales followed suit in April 2007, with England introducing the ban in July 2007. Pub landlords had raised concerns prior to the implementation of the law that a smoking ban would have a negative impact on sales. After two years, the impact of the ban was mixed; some pubs suffered declining sales, while others developed their food sales. The Wetherspoon pub chain reported in June 2009 that profits were at the top end of expectations; however, Scottish & Newcastle's takeover by Carlsberg and Heineken was reported in January 2008 as partly the result of its weakness following falling sales due to the ban. Similar bans are applied in Australian pubs with smoking only allowed in designated areas.
When did Wales outlaw smoking in public?
Answer: April 2007
Context and question: The Major League Baseball's preseason is also known as spring training. All MLB teams maintain a spring-training base in Arizona or Florida. The teams in Arizona make up the Cactus League, while the teams in Florida play in the Grapefruit League. Each team plays about 30 preseason games against other MLB teams. They may also play exhibitions against a local college team or a minor-league team from their farm system. Some days feature the team playing two games with two different rosters evenly divided up, which are known as "split-squad" games.
What is it called when a team placed two games in the same day with the same roster?
Answer:
unanswerable