--[[s,e=string.find("helloLuausers","Lua")print(s,e)--]]functionmaximum(a)localmi=llocalm=a[mi]fori,valinipairs(a)doifval>mthenmi=im=valendendreturnm,miendprint(maximum({8,10,23,12,5}))報錯：Exceptioninthread"main"com.naef.jnlua.LuaRuntimeException:...\ldt\workspace\test\src\5.1returnmultiplevalue.lua:10:attempttocomparenilwithnumberatcom.naef.jnlua.LuaState.lua_pcall(NativeMethod)atcom.naef.jnlua.LuaState.call(LuaState.java:555)atorg.eclipse.koneki.ldt.support.lua51.internal.interpreter.JNLua51Launcher.run(JNLua51Launcher.java:128)atorg.eclipse.koneki.ldt.support.lua51.internal.interpreter.JNLua51Launcher.main(JNLua51Launcher.java:143)
Lua 嘗試返回多個值，attempt to compare nil with number
三國紛爭
2019-03-30 09:35:37
