How to store values at key =0 into nsarray?

Question

I want to store all the emails into an array. What do I need to do for the same ?

response{ 0 = { email = "grover@gmail.com"; firstname = Grover; }; 1 = { email = "hems@gmail.com"; firstname = Gems; }; 2 = { email = "rohit@gmail.com"; firstname = Rohit; }; } — Gurp321, Jul 19 '16 at 07:09
In the same question, I want to get the email and first name of index 2. How can I do that ? — Gurp321, Jul 19 '16 at 09:05
NSString * email = [[repsonseDict objectForKey:@"yourIndex"]objectForKey:@"email"]] //set "firstname" for name — Pranav, Jul 19 '16 at 09:14

score 0 · Accepted Answer · answered Jul 19 '16 at 07:24

0

Use this code and change it according to your requirement

    NSMutableDictionery * repsonseDict = [[NSMutableDictionery alloc]init];
    repsonseDict =  [reponseObj objectForKey@"response"];

    NSArray * allKeys = [repsonseDict allKeys];

    NSMutableArray * emailArr = [[NSMutableArray alloc]init];

    for(int i = 0; i < [allKeys count]; i ++ ){

      NSString * numberKey = [NSString stringWithFormat:@"%d",i];

     [emailArr addObject:[[repsonseDict objectForKey:numberKey]objectForKey:@"email"]];
    }

answered Jul 19 '16 at 07:24

Pranav

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4
18

I have to match the stored emails to another email. how to go further ? can you help ? – Gurp321 Jul 19 '16 at 07:32
@Gurp321 you are welcome..you can also up vote as an apericeation if you want :) – Pranav Jul 19 '16 at 07:33
@Gurp321 yes ofc share another array or dict where it is stored – Pranav Jul 19 '16 at 07:33
I have upvoted but since reputations are less so its not visible. – Gurp321 Jul 19 '16 at 07:37
In the same question, I want to get the email and first name of index 2. How can I do that ? – Gurp321 Jul 19 '16 at 09:15
NSString * email = [[repsonseDict objectForKey:@"yourIndex"]objectForKey:@"email"]] //set "firstname" for name – Pranav Jul 19 '16 at 09:16

How to store values at key =0 into nsarray?

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