U:RDoc::AnyMethod[iI"	rand:ETI"Kernel#rand;TF:publico:RDoc::Markup::Document:@parts[o:RDoc::Markup::Paragraph;	[I"KIf called without an argument, or if <tt>max.to_i.abs == 0</tt>, rand ;TI"Hreturns a pseudo-random floating point number between 0.0 and 1.0, ;TI"%including 0.0 and excluding 1.0.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim;	[I"(rand        #=> 0.2725926052826416
;T:@format0o;
;	[I"RWhen +max.abs+ is greater than or equal to 1, +rand+ returns a pseudo-random ;TI"Einteger greater than or equal to 0 and less than +max.to_i.abs+.;T@o;;	[I"rand(100)   #=> 12
;T;
0o;
;	[I"AWhen +max+ is a Range, +rand+ returns a random number where ;TI"#range.member?(number) == true.;T@o;
;	[I"KNegative or floating point values for +max+ are allowed, but may give ;TI"surprising results.;T@o;;	[I"rand(-100) # => 87
;TI"(rand(-0.5) # => 0.8130921818028143
;TI";rand(1.9)  # equivalent to rand(1), which is always 0
;T;
0o;
;	[I"MKernel.srand may be used to ensure that sequences of random numbers are ;TI"6reproducible between different runs of a program.;T@o;
;	[I"See also Random.rand.;T:
@fileI"
random.c;T:0@omit_headings_from_table_of_contents_below0I"rand(max=0)    -> number
;T0[I"(*args);T@/FI"Kernel;TcRDoc::NormalModule00