1.first of all,take a lookup on the left side
of keyword const.If there is something(type or pointer),then apply const
featureto it.2.nothing found on...
分类:
编程语言 时间:
2014-05-06 00:38:25
阅读次数:
361
Given a binary tree containing digits from 0-9
only, each root-to-leaf path could represent a number.An example is the
root-to-leaf path 1->2->3 which...
分类:
其他好文 时间:
2014-05-05 23:55:36
阅读次数:
407
1、系统预定义异常no_data_foundcase_not_foundcursor_already_openinvalid_number--no_data_found异常set
serveroutput on;--&NO表示从控制台输入参数DECLARE v_ename varchar2(30)....
分类:
数据库 时间:
2014-05-05 23:45:21
阅读次数:
427
64位系统中,安装freetype时,出现这个问题。后来发现,此问题进出现在64位系统中。
修复方法:
cd zlib-1.2.3 //进入zlib目录
CFLAGS="-O3 -fPIC" ./configure //使用64位元的方法进行编译
make
make install
然后,进入freetyp...
分类:
其他好文 时间:
2014-05-02 23:50:23
阅读次数:
397
Iahub accidentally discovered a secret lab. He
found there n devices ordered in a line, numbered from 1 to n from left to
right. Each device i (1?≤?i?...
分类:
其他好文 时间:
2014-05-02 15:36:19
阅读次数:
314
Where's Waldorf?
Given a m by n grid
of letters, ( ),
and a list of words, find the location in the grid at which the word can be found. A word matches a straight, uninterrupted line o...
分类:
其他好文 时间:
2014-05-02 10:59:15
阅读次数:
514
安装modsecurity时,出现“configure: *** apu library not found.”。
解决方法:
yum install apr-util-devel...
分类:
其他好文 时间:
2014-05-02 10:52:44
阅读次数:
433
Given a sorted array and a target value, return
the index if the target is found. If not, return the index where it would be if
it were inserted in or...
分类:
其他好文 时间:
2014-05-02 09:54:11
阅读次数:
269
在C++控制台应用程序中可以控制控制台输出的字体颜色和 接受任意按键退出#ifndef
CONSOLE_UTILS_H#define CONSOLE_UTILS_H#include #include #include //default text
colors can be found in win...
分类:
编程语言 时间:
2014-05-02 00:23:19
阅读次数:
450
You are given an n x n 2D matrix representing an image.
Rotate the image by 90 degrees (clockwise).
Follow up:
Could you do this in-place?
刚开始没有思路,但是自己举了几个简单的栗子才看出规律:需要一圈儿一圈儿的变换位置。有两层for循环:外...
分类:
其他好文 时间:
2014-05-01 18:33:34
阅读次数:
359