Elftek_Secure_Execution_Engine
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Welcome to the Merry X-MAS code execution service!Note that this service is UNHACKABLE!Even if you SOMEHOW got a shell on our serverYou still would not be able to get the flagBecause our Security Elves are 47 steps ahead of youAnd have dropped the priviledges for this process!Thank you for using our service!setregidsetreuidInput your code here: Your code returned: %ld
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