Valentine Gifts

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Chef is planning to gift something to Chefina on each of the $7$ days of valentine week. He has a total budget of $X$ rupees. Find whether he can plan a series of gifts such that: - Each gift has a positive value; - The value of a gift is **at least twice** the value of previous gift. Note that we do not consider any previous gift for the first gift, and thus the first gift can be of any positiv

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solution.cppC++17

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