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<?php
/*
 * FYSMysql.php Created on 2012-3-3
 * By Jason Lee
 * 
 * 后面可以考虑抽象成模型，每个表对应一个Model子类，自动探测表结构，把错误检查放在Model中
 * 
 */

class FYSMysql {

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#!/usr/bin/python
# -*- coding: utf-8 -*-

'''
    Localization The Objective-C Code
    @"..."  -->  NSLocalizedString(@"...", nil)
    Jason Lee    2012-03-01
'''

import os, sys

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- (void)viewDidLoad
{
    [super viewDidLoad];
    
    // Do any additional setup after loading the view from its nib.
    NSString *tweetText = [_tweet valueForKey:@"text"];
    NSString *userName = [_tweet valueForKeyPath:@"user.name"];
    NSString *userDescription = [_tweet valueForKeyPath:@"user.description"];
    NSNumber *friends = [_tweet valueForKeyPath:@"user.friends_count"];
    NSNumber *followers = [_tweet valueForKeyPath:@"user.followers_count"];

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//请实现下面的函数，输入参数baseStr是一个（可以更改的）字符串，请将其中所有连续出现的多个空格都替换成一个空格，单一空格需保留。
//请直接使用baseStr的空间，如需开辟新的存储空间，不能超过o(N)（注意是小o，N是字符串的长度）。返回值是替换后的字符串的长度。
//样例代码为C#，但可以使用任何语言。如需使用任何库函数，必须同时给出库函数的实现。
class Program
{
    public static int RemoveMultipleSpaces(char[] baseStr)
    {
        if (baseStr == null)
        {
            throw new ArgumentNullException("baseStr");

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// Please write an sequence list implements the interface with the required
// time complexity described in the comments. The users can add the same
// element as many times as they want, but it doesn't support the null item.
// You can use any types in .NET BCL but cannot use any 3rd party libraries.
// PS: You don't need to consider the multi-threaded environment.
interface IMyList<T> : IEnumerable<T>
{
    // O(1)
    // Add an item at the beginning of the list.
    void AddFirst(T item);

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/*
	Some sample code for a horizontal paged UIScrollView with a gap between each image (which looks nicer). Note - not using contentInset, we want each page to fill the iPhone screen and the gap only to be visible when scrolling (like Photos.app).
	
	Taking the iPhone status bar into account - our viewport is 320x460
	Our UIScrollView is therefore set in Interface Builder to 340x460 with a -10 X offset (so it's larger than the viewport but still centred)
	
	Then we do the following...
*/

// Our image filenames

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//
//  NSObject+PropertyListing.h
//  PropertyFun
//
//  Created by Andrew Sardone on 8/27/10.
//

#import <Foundation/Foundation.h>

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#pragma mark - 

#define DEFAULT_LOG_FILENAME @"log.log"

- (void)log:(NSString *)log
{
#ifdef DEBUG
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
    NSString *baseDir = ([paths count] > 0) ? [paths objectAtIndex:0] : nil;
    NSString *logPath = [baseDir stringByAppendingPathComponent:DEFAULT_LOG_FILENAME];

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#pragma mark - 

- (void)drawTestLine
{
    // test code : draw line between Beijing and Hangzhou
    CLLocation *location0 = [[CLLocation alloc] initWithLatitude:39.954245 longitude:116.312455];
    CLLocation *location1 = [[CLLocation alloc] initWithLatitude:30.247871 longitude:120.127683];
    NSArray *array = [NSArray arrayWithObjects:location0, location1, nil];
    [self drawLineWithLocationArray:array];
}

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#! /usr/bin/env python
# -*- coding: utf-8 -*-

import random

global compareCount

def swap(arr, l, r):
    temp = arr[l]
    arr[l] = arr[r]