ios - NSString to NSUUID convert -

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how convert nsstring nsuuid ? got answer conversion of, nsuuid nsstring vice versa not found.like string @"12033030303" alloc nsuuid using string appreciated

@"12033030303" not possible convert nsuuid, universally unique identifier has specification (for example @ wikipedia), means random string can't converted nsuuid.

initwithuuidstring should method you're looking for, works if uuid valid. 

nsuuid *uuid = [[nsuuid alloc] initwithuuidstring:@"a5d59c2f-fe68-4be7-b318-95029619c759"];

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