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| /* | |
| word frequency program in cpp | |
| Mucahit Karadag | |
| compiler is g++ v6.3.1 | |
| */ | |
| #include<iostream> | |
| #include<string> | |
| using namespace std; |
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| class Fixnum | |
| def random_split(set = nil, repeats = false) | |
| set ||= 1..self | |
| set = [*set] | |
| return if set.empty? || set.min > self || set.inject(0, :+) < self | |
| tried_numbers = [] | |
| while (not_tried = (set - tried_numbers).select {|n| n <= self }).any? | |
| tried_numbers « number = not_tried.sample | |
| return [number] if number == self | |
| new_set = set.dup |