最后一個實例怎么運行呢,搞不懂
give "wo", :what => "coffie", :count => '2', :unit => 'bei' do
????"hao"
end
我發現沒法調用,沒有基礎,求告知
class?aaa?? ????give?"wo",?:what?=>?"coffie",?:count?=>?'2',?:unit?=>?'bei'?do ????"hao" ????end? end ????puts(aaa.new(give))
give "wo", :what => "coffie", :count => '2', :unit => 'bei' do
????"hao"
end
我發現沒法調用,沒有基礎,求告知
class?aaa?? ????give?"wo",?:what?=>?"coffie",?:count?=>?'2',?:unit?=>?'bei'?do ????"hao" ????end? end ????puts(aaa.new(give))
2019-12-26
舉報
2020-08-14
這個地方不是定義give方法,只是在調用give并傳參, 定義方法有def這個關鍵字的