Time Limit: 2000ms
Memory Limit: 524288KB
This problem will be judged on CodeForces. Original ID:
385C
64-bit integer IO format: %I64d Java class name:
(Any)
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其他好文 时间:
2015-01-30 09:14:45
阅读次数:
128
A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null.Return a deep copy ...
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其他好文 时间:
2015-01-30 06:40:19
阅读次数:
186
APPLIES TO:Oracle Server - Enterprise Edition - Version 11.2.0.1 and laterInformation in this document applies to any platform.GOALThis note is to lis...
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数据库 时间:
2015-01-29 23:42:45
阅读次数:
365
问题描述;
Implement wildcard pattern matching with support for
'?' and '*'.
'?' Matches any single character.
'*' Matches any sequence of characters (including the empty sequence).
The matching shou...
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其他好文 时间:
2015-01-29 22:34:30
阅读次数:
130
Description描述First year of new millenium is gone away. In commemoration of it write a program that finds the name of the day of the week for any date ...
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其他好文 时间:
2015-01-29 22:16:49
阅读次数:
114
Problem Description
N planets are connected by M bidirectional channels that allow instant transportation. It's always possible to travel between any two planets through these channels.
If we ...
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移动开发 时间:
2015-01-29 21:11:36
阅读次数:
248
题目:
A robot is located at the top-left corner of a m x n grid (marked 'Start' in the diagram below).
The robot can only move either down or right at any point in time. The robot is trying to r...
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其他好文 时间:
2015-01-29 19:42:21
阅读次数:
206
Implement regular expression matching with support for '.' and '*'.
'.' Matches any single character.
'*' Matches zero or more of the preceding element.
The matching should cover the entire input st...
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其他好文 时间:
2015-01-29 14:39:45
阅读次数:
107
The problem:Follow up for problem "Populating Next Right Pointers in Each Node".What if the given tree could be any binary tree? Would your previous s...
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其他好文 时间:
2015-01-29 14:00:12
阅读次数:
118
Implement regular expression matching with support for ‘.’ and ‘*’.
‘.’ Matches any single character.
‘*’ Matches zero or more of the preceding element.
The matching should cover the...
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其他好文 时间:
2015-01-29 12:43:39
阅读次数:
167