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stella J
2,234 Pointshelp me with this question.
Declare 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').
my work: NSSring *color = @"Purple"; NSString "preference = @"My favorite is"; NSString *favorite = [color stringByAppendingString: preference]stringByAppendingString: favorite];
please help me !!
1 Answer
Holger Liesegang
50,595 PointsHi Haengun,
NSString *favorite = [preference stringByAppendingString:color];
would be right and you mispelled NSString by mistake.
Challenge task 3 of 3
"Declare 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 *color = @"Purple";
NSString *preference = @"My favorite color is ";
NSString *favorite = [preference stringByAppendingString:color];
There's a great video here in the forum section on the right "Tips for asking questions" that might help you with posting your questions and code on the forum.
stella J
2,234 Pointsstella J
2,234 PointsOh I tried the answer you gave to me too tho ! maybe misspell... thank you so much anyway ~