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Pallavi Polisetty
Courses Plus Student 1,423 PointsDeclare a third NSString variable named 'favorite' and assign a concatenated string to it by appending the variable named 'color' to the variable named 'preference'. (Remember to use the method 'stringByAppendingString').
NSString * favorite = [color stringByAppendingString preference];
it's giving me the wrong, please let me know what was the wrong in my code
3 Answers
vamsi krishna depuri
2,017 PointsNSString *color = @"Purple"; NSString *preference = @"My favorite color is "; NSString *favorite = [color stringByAppendingString:preference]; iTS SHOW ME error Bummer! Make sure to assign the correct value to 'favorite'. Why
Pallavi Polisetty
Courses Plus Student 1,423 PointsNSString * favorite = [color stringByAppendingString preference];
Amit Bijlani
Treehouse Guest TeacherYou are missing a colon between stringByAppendingString and preference.
NSString *favorite = [color stringByAppendingString:preference];
vamsi krishna depuri
2,017 PointsThank u
Amit Bijlani
Treehouse Guest TeacherAmit Bijlani
Treehouse Guest TeacherYou are almost right. In the last line you got it backwards
NSString *favorite = [preference stringByAppendingString:color];