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| Language | Lua |
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| Owner | w3xue |
| Created | 3 years ago |
| Modified | 3 years ago |
| Visibility | Public |
function table_maxn(t)
local mn = 0
for k, v in pairs(t) do
if mn < k then
mn = k
end
end
return mn
end
tbl = {[1] = "a", [2] = "b", [3] = "c", [26] = "z"}
print("tbl 长度 ", #tbl)
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