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Execute Lua Online

local t = {}
k = "x"
t[k] = 3.14
-- New table entry with key = "x" and value = 3.14
 
print( t[k] )    --> 3.14
print( t["x"] )  --> 3.14
print( t.x )     --> 3.14
 
t[2] = "foo"
-- New table entry with key = 2 and value = "foo"
 
print( t[2] )    --> "foo"

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