标签：function return counter blog code out count cti exit
function MakeCounter() local t = 0 return function() t = t + 1 return t end end local func = MakeCounter() for i = 0,10 do print(func()) end local func2 = MakeCounter() for i = 0,10 do print(func2()) end
>lua -e "io.stdout:setvbuf ‘no‘" "main.lua"
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1
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11
>Exit code: 0
标签：function return counter blog code out count cti exit
原文地址：http://www.cnblogs.com/zhangdongsheng/p/6984154.html
