Presidency of Goodluck Jonathan Presidency of Goodluck Jonathan Goodluck Jonathan, was inaugurated as the President of Nigeria on February 10, 2010, under special parliamentary procedures, succeeding Umaru Musa Yar'Adua who was unable to carry out Presidential duties, hence his assumption of the office. Jonathan, the People's Democratic Party nominee, was a former university professor and a Deputy Governor of Bayelsa State, an oil-rich state in the South-South geopolitical zone in Nigeria. His running mate, was Namadi Sambo, an erstwhile architect and former governor of Kaduna state, inaugurated as Vice President of Nigeria later on the 19th of May, 2010. The Jonathan Administration launched the
S-expression S-expression In computing, s-expressions, sexprs or sexps (for "symbolic expression") are a notation for nested list (tree-structured) data, invented for and popularized by the programming language Lisp, which uses them for source code as well as data. In the usual parenthesized syntax of Lisp, an s-expression is classically defined as The second, recursive part of the definition represents an ordered pair, which means that s-expressions are binary trees. The definition of an atom varies per context; in the original definition by John McCarthy, it was assumed that there existed "an infinite set of distinguishable atomic symbols" represented as "strings of