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* Fix is_empty() implementation in the stack and queue chapter * Update en/CONTRIBUTING.md * Remove "剩余" from the state definition of knapsack problem * Sync zh and zh-hant versions * Update the stylesheets of code tabs * Fix quick_sort.rb * Fix TS code * Update chapter_paperbook * Upload the manuscript of 0.1 section * Fix binary_tree_dfs.rb * Bug fixes * Update README * Update README * Update README * Update README.md * Update README * Sync zh and zh-hant versions * Bug fixes
34 lines
764 B
Ruby
34 lines
764 B
Ruby
=begin
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File: built_in_hash.rb
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Created Time: 2024-04-13
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Author: Xuan Khoa Tu Nguyen (ngxktuzkai2000@gmail.com)
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=end
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require_relative '../utils/list_node'
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### Driver Code ###
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if __FILE__ == $0
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num = 3
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hash_num = num.hash
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puts "整數 #{num} 的雜湊值為 #{hash_num}"
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bol = true
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hash_bol = bol.hash
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puts "布林量 #{bol} 的雜湊值為 #{hash_bol}"
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dec = 3.14159
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hash_dec = dec.hash
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puts "小數 #{dec} 的雜湊值為 #{hash_dec}"
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str = "Hello 演算法"
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hash_str = str.hash
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puts "字串 #{str} 的雜湊值為 #{hash_str}"
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tup = [12836, '小哈']
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hash_tup = tup.hash
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puts "元組 #{tup} 的雜湊值為 #{hash_tup}"
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obj = ListNode.new(0)
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hash_obj = obj.hash
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puts "節點物件 #{obj} 的雜湊值為 #{hash_obj}"
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end
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