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iOS Objective-C Basics (Retired) Foundation Framework NSNumber

Posted by kushtrimabdiu
kushtrimabdiu
10,020 Points

Sometimes IF i am doing wrong Its good to have the correct answer to the questions.

I am rushing through the materials because I just want to refresh my memory and maybe pick up some ideas that I have missed since I already am kind of experienced in Objective-C ;

nsnumber.mm 
NSNumber *foxtrot;
foxtrot = [[NSNumber alloc] initWithInt:24];

NSLog(@"foxtrot %@",foxtrot);

NSNumber *planck;
planck = @6.626;

NSLog(@"planck %f",[planck floatValue]);

1 Answer

agreatdaytocode
agreatdaytocode
24,757 Points
agreatdaytocode
agreatdaytocode
24,757 Points

Kushtrim Abdiu,

I like the idea of this but.. I'm not sure that it would help the students learn and grow. As a matter of fact if it gave the answer I think a lot more people would have a lot more badges lol.

  • Aaron
kushtrimabdiu
kushtrimabdiu
10,020 Points

You are right, I am in rush apparently, I didn't even think about that! :)

agreatdaytocode
agreatdaytocode
24,757 Points

No worries. Have fun and happy coding!