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Richard Ryan Garcia
1,722 PointsHow would I make my "Crystal ball app" display "predictions in the order I place them in the array?
Just for the fun of it I want my crystal ball app to NOT be random. Instead I would like the predictions to be in the order I put them in the array. How would I do this?
2 Answers
Rashii Henry
16,433 Pointsthats a good question. the only thing i can think of is removing the the arc4random method but i don't know a method you can call that will return them in ascending or any specific order.
Aaron Daub
Courses Plus Student 389 PointsI answered this question back here
Richard Ryan Garcia
1,722 PointsWhere do you put those lines? in the viewcontroller.h/m or in crystalball.h/m? and I assume I wont need the "randomPrediction" method anymore?
Richard Ryan Garcia
1,722 PointsThis keeps giving me an error. Its saying "predictionLabel" is not found on object of type "RRGCrystalBall" any ideas as to why?
-(NSString*) makePrediction{ self.predictionLabel.text = self.predictions[self.currentIndex % self.predictions.count]; self.currentIndex += 1; }