//

//  main.m

//  oc- 05 字典和集合

//

//  Created by dllo on 15/10/29.

//  Copyright (c) 2015年 dllo. All rights reserved.

//

#import <Foundation/Foundation.h>

#import "Color.h"

int main(int argc, const char * argv[]) {

// 不可变字典

//创建初始化  存储时无序的,其实存储是一种算法

//NSDictionary dictionaryWithObjectsAndKeys:value1,key1, value2, key2,....., nil

//    NSDictionary *dic = [NSDictionary dictionaryWithObjectsAndKeys:@"王宁", @"name", @"男", @"sex", @"瑜伽", @"hobby", nil];

//    //输出 通过key访问value

//    NSLog(@"%@", [dic objectForKey:@"name"]);

//

//    for (NSInteger i = 0; i < dic.allKeys.count; i++) {

//        //先通过下标获取key

//        NSString *key = [dic.allKeys objectAtIndex:i];

//        //再通过key获取value

//        NSLog(@"%@", [dic objectForKey:[dic.allKeys objectAtIndex:i]]);

//

//    }

//

//    NSDictionary *str = [NSDictionary dictionaryWithObjectsAndKeys:@"大哥", @"name", @"男神", @"sex", @"英雄联盟", @"like", nil];

//    for (NSInteger i = 0; i < str.allKeys.count; i++) {

// NSLog(@"%@", str.allKeys);

// NSLog(@"%@", [str objectForKey:[str.allKeys objectAtIndex:i]]);

//        NSString *key = [str.allKeys objectAtIndex:i];

//        NSLog(@"%@", [str objectForKey:key]);

//        NSString *value = [str.allValues objectAtIndex:i];

//    }

//可变字典 比较常用

//创建&初始化

//    NSMutableDictionary *dic =  [NSMutableDictionary dictionaryWithObjectsAndKeys:@"王宁", @"name", @"男", @"sex", @"瑜伽", @"hobby", nil];

//    NSMutableDictionary *dic1 = [NSMutableDictionary dictionary];

//添加修改

//若key值存在则修改, 不存在则添加

// [dic setObject:@"王宁宁" forKey:@"name"];

//删除

//  [dic removeObjectForKey:@"sex"];

//集合

//不可变集合

//注意 1 集合注重的操作方式是判断是否包含,判断交集并集等

//    2 集合中的元素具有唯一性,若重复保留一个

//  NSSet *set = [NSSet setWithObjects:@"1", @"2", @"3", @"2", nil];

//个数

//   NSLog(@"%ld", set.count);

//获取任意一个元素

//   NSLog(@"%@", [set anyObject]);

//判段是否包含一个元素

//    NSLog(@"%d", [set containsObject:@"2"]);

//可变集合

//    NSMutableSet *str =[NSMutableSet setWithObjects:@"1", @"2", @"3", nil];

//    NSMutableSet *str2 =[ NSMutableSet setWithObjects:@"3", @"4", @"5", nil];

//合并

//  [str unionSet:str2];

//添加

// [str addObject:@"9"];

//交集

//  [str intersectSet:str2];

//删除

//   [str removeObject:@"9"];

//可判断重复元素个数的集合

// NSCountedSet *str3 = [NSCountedSet setWithObjects:@"3", @"4", @"5", nil];

//元素个数

//  NSLog(@"%ld", str3.count);

//重复的元素个数

//  NSLog(@"%ld", [str3 countForObject:@"2"]);

//快速枚举

//数组

//遍历打印

//    NSArray *arr = [NSArray arrayWithObjects:@"1", @"2", @"3" ,nil];

//    for (NSInteger i = 0; i <  arr.count; i++) {

//        NSLog(@"%@",[arr objectAtIndex:i]);

//    }

//

//    for (NSString *c in arr) {

//        NSLog(@"%@", c);

//    }

//字典的快速枚举

//    NSMutableDictionary *dic4 =  [NSMutableDictionary dictionaryWithObjectsAndKeys:@"王宁", @"name", @"男", @"sex", @"瑜伽", @"hobby", nil];

//注意遍历字典得到的是key

//    for (NSString *key in dic4) {

//        NSLog(@"%@", [dic objectForKey:key]);

//

//    }

//集合的快速枚举

//    NSMutableSet *str5 =[NSMutableSet setWithObjects:@"1", @"2", @"3", nil];

//    for (NSString *s in str5) {

//        NSLog(@"%@", s);

//    }

//注意!!! 快速枚举- 不要在 forin中改变被遍历的collection(换一句话说, 就是只能读,不能写改)

//可变数组的冒泡排序

// NSMutableArray *arr3 =  [NSMutableArray arrayWithObjects:@"4", @"3" ,@"5", @"9",nil];

//    for (NSInteger i = 0; i < [arr3 count] - 1; i++) {

//        for (NSInteger j = 0; j < [arr3 count] - 1 - i; j++) {

//            if ([[arr3 objectAtIndex:j] compare: [arr3 objectAtIndex:j + 1]] > 0) {

//                [arr3 exchangeObjectAtIndex:j withObjectAtIndex:j + 1];

//            }

//        }

//    }

//    for (NSString *e in arr3) {

//        NSLog(@"%@", e);

//    }

//可变数组排序方法

//    NSMutableArray *arr3 =  [NSMutableArray arrayWithObjects:@"4", @"3" ,@"5", @"9",nil];

//    [arr3 sortUsingSelector:@selector(compare:)];

//

//    for (NSString *e in  arr3) {

//        NSLog(@"%@", e);

//    }

// 不可变数组排序方法

//    NSArray *arr5 = [NSArray arrayWithObjects:@"4", @"3" ,@"5", @"9",nil];

//    NSArray * stre = [arr5 sortedArrayUsingSelector:@selector(compare:)];

//

//    for (NSString *e in  stre) {

//                NSLog(@"%@", e);

//            }

//作业

NSString *filePath = @"/Users/dllo/Desktop/oc- 05 字典和集合/oc- 05 字典和集合/File";

NSString *str9 = [NSString stringWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];

//NSLog(@"%@", str9);

NSMutableArray *arr9 =[ NSMutableArray array];

NSMutableArray *key =[ NSMutableArray array];

NSMutableArray *value =[ NSMutableArray array];

NSMutableDictionary *color = [NSMutableDictionary dictionary];

NSArray *arr8 = [str9 componentsSeparatedByString:@"\n"];

//NSLog(@"%@", arr8);

for (NSInteger i = 0; i < arr8.count; i++) {

NSArray *arr7 = [[arr8 objectAtIndex:i] componentsSeparatedByString:@" #"];

[arr9 addObjectsFromArray:arr7];

}

// NSLog(@"%@",arr9);

for (NSInteger i = 0; i < arr9.count; i++) {

if (i % 2 == 0) {

[key addObject:[arr9 objectAtIndex:i]];

} else {

[value addObject:[arr9 objectAtIndex:i]];

}

}

// NSLog(@"%@",key);

//取出所得key值升序排列

[color setObject:value forKey:key];

//    [color.allKeys sortedArrayUsingSelector:@selector(compare:)];

//   // NSLog(@"%@", color.allKeys);

// NSLog(@"%@", arr2);

// NSLog(@"%@",arr1);

//取出所有的Value的值,按照排序后的key排列

[color.allValues sortedArrayUsingSelector:@selector(compare:)];

//    for (NSString *b in color) {

//        NSLog(@"%@", [color objectForKey:b]);

//

//    }

//使用一个新的字典管理颜色,对颜色分类,"A", "B', "C", "D"...即这个字典包含多个键值对,key是26个字母,value是数组.数组里面存放的是color对象,需要自己创建color类.

//    NSString *filePath = @"/Users/dllo/Desktop/oc- 05 字典和集合/oc- 05 字典和集合/File";

//文件地址

//    NSString * str2 = [NSString stringWithContentsOfFile:filePath encoding:NSUTF8StringEncoding error:nil];

//解析文件,接受文件内容

//    NSArray *arr1 = [str2 componentsSeparatedByString:@"\n"];

//对文件进行每一行操作

//

//NSMutableDictionary *color2 =[[NSMutableDictionary alloc]init];

//初始化一个字典

//    for (NSString *newstring in arr1) {

//        NSArray *arr = [newstring componentsSeparatedByString:@" #"

//                        ];

//对每一行进行分割,返回数组

//    [color2 setObject:arr[1] forKey:arr[0]];

//        将数组中的值取出来,添加到数据字典

// }

// NSArray  *allkey = [color2 allKeys];

//get方法取得所有的key的值

//    NSArray *newkey = [allkey sortedArrayUsingSelector:@selector(compare:)];

//    NSLog(@"%@",newkey);

//取出所有的key值按照升序排列

//    [[color2 allValues] sortedArrayUsingSelector:@selector(compare:)];

//    for (NSString *b in color2) {

//        NSLog(@"%@", [color2 objectForKey:b]);

//    }

//4444

int  a = 65;

NSMutableDictionary *newColor =[NSMutableDictionary dictionary];

for (NSInteger i  = 0; i < 26 ; i++) {

//NSMutableArray *colorValueArr = [NSMutableArray array];

//Color *color1 = [[Color alloc]init];

//NSMutableArray *value = [NSMutableArray array];

NSMutableArray *key = [NSMutableArray array];

//[colorValueArr addObject:color];

[key addObject:[NSString stringWithFormat:@"%c", a++ ]];

[newColor setObject:value forKey:key];

}

//    for (NSString *key in color) {

//        NSString *keyHead = [key substringToIndex:1];

//         NSMutableArray *colorValueArr = [NSMutableArray array];

//        Color *color1 = [[Color  alloc]initWithName: key colorValue:[color valueForKey:key]];

//        [colorValueArr addObject:color1];

//        [[newColor valueForKey:keyHead] addObject:color1];

//

//    }

for (NSString *keys in color) {

// NSMutableArray *value = [NSMutableArray array];

NSString *str = [keys substringFromIndex:1];

NSLog(@"%@",str);

Color *p = [[Color alloc]init];

[p setColorName:keys];

[p setColorValue:[color valueForKey:keys]];

NSMutableArray *value = [newColor objectForKey:str];

if (value == nil) {

value = [NSMutableArray array];

[newColor setObject:value forKey:str];

}

[value addObject:p];

}

for (NSString *key in newColor) {

for (Color *color1 in [color valueForKey:key]) {

NSLog(@"key = %@,name = %@,value = %@", key, [color1 colorName], [color1 colorValue]  );

}

}

return 0;

}