NSString format specifiers

new_gist_file

// Format specifiers:
%@     NSString*
%d     Signed Integer
%i     Signed Integer
%u     Unsigned Integer
%f     Float / Double
%x     Hexidecimal Integer
%X     Hexidecimal Integer
%o     Octal Integer
%zu    size_t
%p     Pointer
%e     Float / Double (in scientific notation)
%g     Float / Double (as %f or %e, based on value)
%s     C String
%.*s   Pascal String
%c     Character
%C     Unicode Character
%ll    Long Long
%llu   Unsigned Long Long
%Lf    Long Double