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iOS Objective-C Basics (Retired) Foundation Framework NSNumber

Judy Tsai
Judy Tsai
6,376 Points
Posted by Judy Tsai
Judy Tsai
6,376 Points

Expected expression before '@' token

When I added 

mike = @45;

I received two errors:

Unexpected '@' in program Expected expression before '@' token

Please help, thanks!

1 Answer

Michael Park
Michael Park
5,719 Points
Michael Park
Michael Park
5,719 Points

@ should not be used in front of integers. You should declare mike = 45; without the @.