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iOS

Posted by Sean Bakko
Sean Bakko
1,296 Points

NSSTRING Color ,Purple

This is my code what am i doing wrong here? NSString *Color = @"Color"; NSString *Purple = @"Purple"; NSLog(@"%@ %@", Color, Purple); NSString *concat = [Color stringByAppendingString:@"Purple"]; NSLog(@"%@", concat);

Sean Bakko
Sean Bakko
1,296 Points

NSString *Color = @"Color"; NSString *Purple = @"Purple"; NSLog(@"%@ %@", Color, Purple); NSString *concat = [Color stringByAppendingString:@"Purple"]; NSLog(@"%@", concat);

2 Answers

Stone Preston
Stone Preston
42,016 Points
Stone Preston
Stone Preston
42,016 Points

Try using lowercase letters for your variable names and make sure the strings need to start with capital letters as well. Variables usually start with a lower case letter and use camelCase.

Sean Bakko
Sean Bakko
1,296 Points
Sean Bakko
Sean Bakko
1,296 Points

yeah the problem was i had color as "Color" instead of "color" it was the c in color that was causing the error it has to be lowercase thanks for the help Stone!