First class

From Wikipedia, the free encyclopedia

The term First class (or 1st class, Firstclass) generally implies a high level of service, importance or quality. Specific uses of the term include:

• First class travel
  • First class (aviation)
• First Class mail
• First-class cricket
• First Class rank in Boy Scouting (Boy Scouts of America)
• First Class Diver – the highest grade of diver in the original (and now obsolete) classification system of the British Sub Aqua Club.
• First class honours degree – see British undergraduate degree classification
• First class city in the Philippines – see Cities of the Philippines#Income classification

In mathematics:

• First class constraint

In computing:

• First class (computing), a concept in data modeling
• First-class object, a concept in programming
• First-class function
• FirstClass, e-mail and online conferencing system

As the name of something:

• The First Class, a band
• 1st Class (album) is the 2002 album by Large Professor
• First Class (game show) – a UK television game show

In comics

• A comic strip in The Dandy