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161. eval
Hyperpolyglot Interpreted Languages: Tcl, Lua, JavaScript, Io より (2012.05.08)
JavaScript
x = eval("1 + 1");
Lua
assert(loadstring("x = 1+1"))()
Io
x := doString("1+1")
x = eval("1 + 1");
assert(loadstring("x = 1+1"))()
x := doString("1+1")