Suppose i have a dictionary of an alphabet D (|D|>1) and i have an integer n (n between 1 and 1e18). I want to find the nth lexicographical string in this dictionary. How can I solve this problem?
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Suppose i have a dictionary of an alphabet D (|D|>1) and i have an integer n (n between 1 and 1e18). I want to find the nth lexicographical string in this dictionary. How can I solve this problem?
Название |
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Suppose there are $$$x$$$ distinct characters, then we can simply transform $$$n$$$ into base $$$x$$$ to get the answer.