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iOS Object-Oriented Objective-C Memory, Arrays and Loops, Oh My! NSArrays and For In Loops

Posted by Marco Garduño
Marco Garduño
1,549 Points

lost

i am lost!

nsarray.mm

1 Answer

Keli'i Martin
Keli'i Martin
8,227 Points
Keli'i Martin
Keli'i Martin
8,227 Points

The first task wants you to create an NSArray and populate it with some values.

NSArray *drinks = @[@"juice", @"water", @"coffee"];

The second task wants you to use a for in loop to iterate through the array and NSLog the contents of the array.

for (NSString *drink in drinks) {
  NSLog(@"%@", drink)
}