Secret Machine
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The International Secret Machine Company has developed a gadget called Secret Machine. Given a string of binary digits, the Secret Machine tells if it's made of secret_binary_code, i.e. if you need a secret binary code to build that string. The definition of secret_binary_code for the Secret Machine is another string of binary digits. Let's say we have a string K which represents secret_binary_co
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solution.cppC++17
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