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Start your free trialSpencer Harter
3,396 PointsHow do I use the correct format specifier?
I'm getting this error: "Bummer! you didn't use the correct format specifier."
I'm not too sure at what that exactly means, can anyone help me out?
Thanks!
NSArray *drinks = @[@"juice",@"water",@"coffee"];
for (NSString *drinkName in drinks) {
NSLog(drinkName);
}
1 Answer
jcorum
71,830 PointsSpencer, it means you need a String formatted as follows as the first parameter of NSLog:
NSArray *drinks = @[@"juice",@"water",@"coffee"];
for (NSString *drinkName in drinks) {
NSLog(@"%@", drinkName);
}