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Horiuchi Yuto
2,372 PointsRefactoring into a Model 2/3
My code is not working. I suspect that structure is wrong. Please tell me what the cause is. Here is my code.
import "Quote.h"
@implementation Quote -(NSArray *) quotes { if (_quotes == nil) { _quotes = [[NSArray alloc] initWithObjects:@"goo", @"choki", @"par", nil]; } return _quotes; } @end
4 Answers
Holger Liesegang
50,595 PointsHi Horiuchi,
There's a great video on the right "Tips for asking questions" that might help you with posting your code on the forum.
Your code looks ok but I think the challenge misses the
- (NSString *) randomQuote {
return @"Some Quote";
}
part.
So the full Quote.m would be:
#import "Quote.h"
@implementation Quote
- (NSArray *) quotes {
if (_quotes == nil) {
_quotes = [[NSArray alloc] initWithObjects:@"goo", @"choki", @"par", nil];
}
return _quotes;
}
- (NSString *) randomQuote {
return @"Some Quote";
}
@end
Horiuchi Yuto
2,372 PointsI can not find "Tips for asking questions" . Where is it ? Is it in "Bonus"?
Holger Liesegang
50,595 PointsDirectly at the right column of this forum section ---->
Horiuchi Yuto
2,372 PointsIt is clear. Thank you very much!