题目链接这个题目的意思是实现一个迭代器。网上有一个方法是这样实现的。public class NestedIterator implements Iterator {
int index = 0;
List vals; public NestedIterator(List nestedList) {...
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其他好文 时间:
2016-05-13 00:21:03
阅读次数:
109
Given a binary tree, flatten it to a linked list in-place. For example,Given 1 / \ 2 5 / \ \ 3 4 6 The flattened tree should look like: 1 \ 2 \ 3 \ 4 ...
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其他好文 时间:
2016-04-30 14:18:04
阅读次数:
104
Given a nested list of integers, implement an iterator to flatten it. Each element is either an integer, or a list -- whose elements may also be integ ...
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其他好文 时间:
2016-04-26 14:05:11
阅读次数:
128
Given a binary tree, flatten it to a linked list in-place. For example,Given The flattened tree should look like: ...
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其他好文 时间:
2016-04-21 10:04:59
阅读次数:
91
在C++层和Java层各有一个Parcel类,它们在Binder通信机制中起传递数据的作用。
在上一篇Blog中,在分析服务注册过程时,往data(Parcel对象)变量写入数据时,有这样的调用路径:
BpServiceManager::addService()–>Parcel::writeStrongBinder()–>flatten_binder()–>finish_flatten_binder()
由于finish_flatten_binder()方法中涉及到的东西太多,在上一篇博客就没有展开来...
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移动开发 时间:
2016-04-17 23:09:42
阅读次数:
470
E:\nodejs>npm install -g expressexpress@4.13.4 C:\Users\Administrator\AppData\Roaming\npm\node_modules\express├── escape-html@1.0.3├── array-flatten@1 ...
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其他好文 时间:
2016-04-11 20:18:57
阅读次数:
161
Given a nested list of integers, implement an iterator to flatten it. Each element is either an integer, or a list -- whose elements may also be integ ...
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其他好文 时间:
2016-04-06 13:31:49
阅读次数:
354
Besides the common stack-based solutions, here is another recursive NestedIterator solution :) ...
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其他好文 时间:
2016-04-06 07:05:33
阅读次数:
143
Given a binary tree, flatten it to a linked list in-place. For example,Given 1 / \ 2 5 / \ \ 3 4 6 The flattened tree should look like: 1 \ 2 \ 3 \ 4
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其他好文 时间:
2016-02-28 13:49:16
阅读次数:
141
Flatten a binary tree to a fake "linked list" in pre-order traversal. Here we use the right pointer in TreeNode as the nextpointer in ListNode. Exampl
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其他好文 时间:
2016-02-24 19:20:04
阅读次数:
168