Jon Snow is Back

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Jon Snow has just woke up from the dead, all credits to the Red Woman, Melisandre. Now since he is one who is capable of leading all to fight the White Walkers, he also has found out that his brother Brandon Stark is alive. Jon needs to send a message to his brother about his strategy. But he knows very well that the message may be sniffed or interpreted with some external force trying to know abo

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solution.cppC++17

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