Null value was assigned to a property of primitive type setter of com.zsba.AdornCompanyInfo.provinceOrderMemberInteger order和int order;的区别:Integer是对象....
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其他好文 时间:
2014-07-16 22:50:06
阅读次数:
192
滑雪Time Limit:1000msMemory Limit:65536KBThis problem will be judged on PKU. Original ID:108864-bit integer IO format:%lld Java class name:MainMichael喜欢...
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其他好文 时间:
2014-07-16 21:57:18
阅读次数:
178
使用Integer.valueOf就可以直接将char类型的数据转为十进制数据表现形式.int value=Integer.valueOf('1');//49int value=Integer.valueOf('a');//97如下所示:ASCII 码使用指定的7 位或8 位二进制数组合来表示128...
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编程语言 时间:
2014-07-12 00:19:02
阅读次数:
802
语言:Python描述:使用递归实现 1 class Solution: 2 # @return an integer 3 def numTrees(self, n): 4 if n == 0: 5 return 0 6 eli...
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其他好文 时间:
2014-07-11 23:44:08
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216
Evaluate the value of an arithmetic expression in Reverse Polish Notation.
Valid operators are +, -, *, /.
Each operand may be an integer or another expression.
Some examples:
["2", "1", ...
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其他好文 时间:
2014-07-10 19:39:53
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146
题目:
Given an input string, reverse the string word by word.
For example,
Given s = "the sky is blue",
return "blue is sky the".
java代码:
{CSDN:CODE:422957}...
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其他好文 时间:
2014-07-10 17:26:26
阅读次数:
136
题目:Given two sorted integer arrays A and B, merge B into A as one sorted array.Note:You may assume that A has enough space (size that is greater or eq...
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其他好文 时间:
2014-07-10 14:41:23
阅读次数:
177
Implement a function to check if a linked list is a palindrome.Reverse the second half of the list and then compare it with the first half./* Assume t...
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其他好文 时间:
2014-07-09 14:25:04
阅读次数:
176
When you use an arithmetic operator, the operands go through two conversions.Integer promotions: If int can represent all values of the type, then the...
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编程语言 时间:
2014-07-09 13:46:00
阅读次数:
278