Ruby | Time round function Last Updated : 07 Jan, 2020 Comments Improve Suggest changes Like Article Like Report Time#round() is a Time class method which returns a new time object by rounding sub seconds to a given precision in decimal digits. Syntax: Time.round() Parameter: Time values Return: a new time object by rounding sub seconds to a given precision in decimal digits. Example #1 : Ruby # Ruby code for Time.round() method # loading library require 'time' # declaring time a = Time.new(2019) # declaring time b = Time.new(2019, 10) # declaring time c = Time.new(2019, 12, 31) # Time puts "Time a : #{a}\n\n" puts "Time b : #{b}\n\n" puts "Time c : #{c}\n\n\n\n" # round form puts "Time a round form : #{a.round(10)}\n\n" puts "Time b round form : #{b.round(3)}\n\n" puts "Time c round form : #{c.round}\n\n" Output : Time a : 2019-01-01 00:00:00 +0100 Time b : 2019-10-01 00:00:00 +0200 Time c : 2019-12-31 00:00:00 +0100 Time a round form : 2019-01-01 00:00:00 +0100 Time b round form : 2019-10-01 00:00:00 +0200 Time c round form : 2019-12-31 00:00:00 +0100 Example #2 : Ruby # Ruby code for Time.round() method # Ruby code for Time.round() method # loading library require 'time' # declaring time a = Time.now # declaring time b = Time.new(1000, 10, 10) # declaring time c = Time.new(2020, 12) # Time puts "Time a : #{a}\n\n" puts "Time b : #{b}\n\n" puts "Time c : #{c}\n\n\n\n" # round form puts "Time a round form : #{a.round(10)}\n\n" puts "Time b round form : #{b.round(3)}\n\n" puts "Time c round form : #{c.round}\n\n" Output : Time a : 2019-08-28 07:11:47 +0000 Time b : 1000-10-10 00:00:00 +0000 Time c : 2020-12-01 00:00:00 +0000 Time a round form : 2019-08-28 07:11:47 +0000 Time b round form : 1000-10-10 00:00:00 +0000 Time c round form : 2020-12-01 00:00:00 +0000 Comment More infoAdvertise with us Next Article Ruby For Beginners M mayank5326 Follow Improve Article Tags : Ruby Ruby-Methods Ruby Time-class Similar Reads Ruby Programming Language Ruby is a dynamic, reflective, object-oriented, general-purpose programming language. 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