## mark a section (Learn more)

# OH SO FUN HELPERS! # RANDOMLY EXECUTES A BLOCK X percent OF THE TIME # # TEST WITH # # i = 0 # 100000.times do # 75.percent_of_the_time do # i += 1 # end # end # i # # # 40.percent_of_the_time do class Fixnum def percent_of_the_time(&block) raise(ArgumentError, 'Fixnum should be between 1 and 100 to be used with the times method') unless self > 0 && self <= 100 yield block if (Kernel.rand(99)+1) <= self end end # (3..6).times do class Range def times(&block) self.to_a.rand.times(&block) end end # half_the_time do # sometimes do class Object def half_the_time(&block) 50.percent_of_the_time {yield} end alias :sometimes :half_the_time end

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