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Asked: 2026-06-03T09:21:05+00:00

I have a string 120505 The format is always as above. The content however

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I have a string

120505

The format is always as above. The content however may change. I want it to be:

12-05-05

How can I do that?

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1 Answer

  1. Editorial Team
     NSMutableString *editedstring = [NSMutableString stringWithString:yourstring];
 [editedstring insertString:@"-" atIndex:2];
 [editedstring insertString:@"-" atIndex:5];

    This perfect for your requirements than after I suggest you to read following apple guideline because from that you can know more.

    NSString Class Reference

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