先看效果:
布局:
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout...
分类:
移动开发 时间:
2014-07-27 11:39:04
阅读次数:
238
typedef struct{
int wiget;
int lchild,rchild,parent;
int data;
}HNode,*HTree;
void select(HTree &H,int i,int &s1,int &s2){
int tmp,min1,min2=0;
...
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其他好文 时间:
2014-07-27 11:11:52
阅读次数:
208
The “Hype Cycle for Emerging Technologies” report is the longest-running annual Hype Cycle, providing a cross-industry perspective on the technologies...
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其他好文 时间:
2014-07-27 11:00:12
阅读次数:
290
英文稿:The “Hype Cycle for Emerging Technologies” report is the longest-running annual Hype Cycle, providing a cross-industry perspective on the technolo...
分类:
其他好文 时间:
2014-07-27 10:59:02
阅读次数:
413
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without repeating letters fo...
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其他好文 时间:
2014-07-27 10:25:42
阅读次数:
179
题目:Given an unsorted array of integers, find the length of the longest consecutive elements sequence.For example,Given [100, 4, 200, 1, 3, 2],The lon....
分类:
编程语言 时间:
2014-07-26 14:50:11
阅读次数:
226
题目:Evaluate the value of an arithmetic expression in Reverse Polish Notation.Valid operators are +, -, *, /. Each operand may be an integer or anothe....
分类:
编程语言 时间:
2014-07-26 14:14:35
阅读次数:
225
题目:Given a string containing just the characters '(' and ')', find the length of the longest valid (well-formed) parentheses substring.For "(()", the....
分类:
编程语言 时间:
2014-07-26 09:55:27
阅读次数:
204
题目:Given a string containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.The brackets must close in t....
分类:
编程语言 时间:
2014-07-26 09:53:27
阅读次数:
254
Given a string containing only digits, restore it by returning all possible valid IP address combinations.For example:Given"25525511135",return["255.2...
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其他好文 时间:
2014-07-26 00:05:16
阅读次数:
301