一段测试NSArray和NSDictionary的代码

最新推荐文章于 2018-09-13 15:56:56 发布

lcphoenix

最新推荐文章于 2018-09-13 15:56:56 发布

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分类专栏： iPhone大陆

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本文详细介绍了苹果房间与能源室的基本信息，包括入住人数、开放时间等，并通过字典数据结构组织信息，便于快速查找。

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NSLog(@"ENter did launch");
NSArray *boyRoom = [[NSArray alloc] initWithObjects: @"strawhat", @"男生房间", @"入驻%d人",nil];
NSArray *aquarium = [[NSArray alloc] initWithObjects: @"fish", @"养鱼馆", @"开放时间:%@",nil];
NSArray *energeRoom = [[NSArray alloc] initWithObjects: @"energe", @"能源室", @"可乐数目:%d",nil];


NSMutableDictionary *firstFloorDict = [[NSMutableDictionary alloc]init];
[firstFloorDict setObject:boyRoom forKey:@"boyRoom"];
[firstFloorDict setObject:aquarium forKey:@"aquarium"];
[firstFloorDict setObject:energeRoom forKey:@"energeRoom"];

[boyRoom release];
[aquarium release];
[energeRoom release];

NSLog(@"Dict count:%d", [firstFloorDict count]);
NSEnumerator *enumeratorKey = [firstFloorDict keyEnumerator];
for (NSObject *object in enumeratorKey) {
NSLog(@"key:%@", object);
NSLog(@"value:\n");
NSArray *objArray = [firstFloorDict objectForKey:object];
for (NSObject *arrayObj in objArray){
NSLog(@"val:%@", arrayObj);
}
}

[firstFloorDict release];