Build Dictionary with Array inside

   

NSMutableDictionary *dict11 = [[NSMutableDictionary alloc] init];

// init two array with elements

NSArray *md = [[NSArray alloc] initWithObjects:@"TFT", @"STN", @"OLED", nil];

NSArray *dss = [[NSArray alloc] initWithObjects:@"LED", @"power", nil ];

// init dictionary with Array and key

dict11 = [NSDictionary dictionaryWithObjectsAndKeys: md, @"MD", dss, @"DSS", nil];

// dump key into console

for (id key in dict11) NSLog(@"%@ - %@", key, [dict11 objectForKey:key]);

// init NSArray with objects with "MD" key

NSArray *array1 =[[NSArray alloc] initWithObjects:[dict11 objectForKey:@"MD"],nil];

// dump the NSArray content to console

for (id str in array1) NSLog(@"array1 -%@", str);