Ruby 时间 tuesday? 函数

Time#tuesday?() 是一个时间类方法，用于检查时间是否代表星期二。

语法。Time.tuesday?()

参数。时间值

返回：true – 如果时间代表星期二，否则返回false

例子 #1 :

# Ruby code for Time.tuesday?() method
  
# 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"
  
  
# tuesday? form 
puts "Time a tuesday? form : #{a.tuesday?}\n\n"
puts "Time b tuesday? form : #{b.tuesday?}\n\n"
puts "Time c tuesday? form : #{c.tuesday?}\n\n"

输出:

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 tuesday? form : true

Time b tuesday? form : true

Time c tuesday? form : true

例子 #2 :

# Ruby code for Time.tuesday?() method
  
# 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"
  
  
# tuesday? form 
puts "Time a tuesday? form : #{a.tuesday?}\n\n"
puts "Time b tuesday? form : #{b.tuesday?}\n\n"
puts "Time c tuesday? form : #{c.tuesday?}\n\n"

输出:

Time a : 2019-08-27 04:14:28 +0200

Time b : 1000-10-10 00:00:00 +0053

Time c : 2020-12-01 00:00:00 +0100



Time a tuesday? form : true

Time b tuesday? form : false

Time c tuesday? form : true