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chore: update driver code (#1265)
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@@ -76,32 +76,33 @@ end
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### Driver Code ###
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if __FILE__ == $0
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# 初始化数组
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arr = Array.new(5, 0)
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puts "数组 arr = #{arr}"
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nums = [1, 3, 2, 5, 4]
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puts "数组 nums = #{nums}"
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# 初始化数组
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arr = Array.new(5, 0)
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puts "数组 arr = #{arr}"
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nums = [1, 3, 2, 5, 4]
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puts "数组 nums = #{nums}"
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# 随机访问
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random_num = random_access(nums)
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puts "在 nums 中获取随机元素 #{random_num}"
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# 随机访问
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random_num = random_access(nums)
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puts "在 nums 中获取随机元素 #{random_num}"
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# 长度扩展
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nums = extend(nums, 3)
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puts "将数组长度扩展至 8 ,得到 nums = #{nums}"
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# 长度扩展
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nums = extend(nums, 3)
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puts "将数组长度扩展至 8 ,得到 nums = #{nums}"
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# 插入元素
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insert(nums, 6, 3)
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puts "在索引 3 处插入数字 6 ,得到 nums = #{nums}"
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# 插入元素
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insert(nums, 6, 3)
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puts "在索引 3 处插入数字 6 ,得到 nums = #{nums}"
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# 删除元素
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remove(nums, 2)
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puts "删除索引 2 处的元素,得到 nums = #{nums}"
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# 删除元素
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remove(nums, 2)
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puts "删除索引 2 处的元素,得到 nums = #{nums}"
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# 遍历数组
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traverse(nums)
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# 遍历数组
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traverse(nums)
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# 查找元素
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index = find(nums, 3)
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puts "在 nums 中查找元素 3 ,得到索引 = #{index}"
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# 查找元素
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index = find(nums, 3)
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puts "在 nums 中查找元素 3 ,得到索引 = #{index}"
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end
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