NSDictionary Objective-C

Question

I\'m trying to store data in the following fashion with a string as the key and I would like an array as the value.

key objects

\"letters\"

Answer 1

Assuming you have an NSArray called letters and one called numbers containing the correct values:

NSDictionary* dict = [NSDictionary dictionaryWithObjectsAndKeys:
    letters, @"letters",
    numbers, @"numbers",
    nil
];

Make sure to retain if you want to keep dict around, or alternatively use alloc and initWithObjectsAndKeys.

See NSDictionary API reference for more details.