Login Register

rand

Random.rand â float
Random.rand(max) â number

Class Public methods

Alias of Random::DEFAULT.rand.

doc_ruby_on_rails

2015-05-01 00:17:46

Comments

Leave a Comment

Please login to continue.

Popular Articles

rand rand(max=0) â number Instance Public methods If called without an argument, or if max.to_i.abs == 0, rand returns a pseudo-random fl

rand rand EXPR rand Returns a random fractional number greater than or equal to 0 and less than the value of EXPR. (EXPR should be positive.) If EXPR is o

rand (PHP 4, PHP 5, PHP 7) Generate a random integer int rand ( void ) int rand ( i

rand Defined in header <stdlib.h> int rand(); Returns a pseudo-random integral value between 0 and RAND_MAX (0 and RAND_MAX include

std::rand Defined in header <cstdlib> int rand(); Returns a pseudo-random integral value between 0 and RAND_MAX (0 and RAND_MAX included