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What's the easiest / fastest way to initialize an array of NSStrings in Objective C?
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Creating an Array Object For example: NSArray *myColors; myColors = [NSArray arrayWithObjects: @"Red", @"Green", @"Blue", @"Yellow", nil]; The above code creates a new array object called myColors and initializes it with four constant string objects containing the strings "Red", "Green", "Blue" and "Yellow".
You can use a plain old C array: NSInteger myIntegers[40]; for (NSInteger i = 0; i < 40; i++) myIntegers[i] = i; // to get one of them NSLog (@"The 4th integer is: %d", myIntegers[3]);
The NSMutableArray class declares the programmatic interface to objects that manage a modifiable array of objects. This class adds insertion and deletion operations to the basic array-handling behavior inherited from NSArray . NSMutableArray is “toll-free bridged” with its Core Foundation counterpart, CFMutableArray .
NSArray *array = [NSArray arrayWithObjects:@"String1",@"String2",@"String3",nil]; If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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