NSMutableArray enumerating objects [closed]

Answer 1

If you don't want to modify your BNRStockHolding class, it'd look something like this:

for(BNRStockHolding *d in threeInstances) {
    NSLog(@"Number of shares: %d", [d numberOfShares]);
    NSLog(@"PurchasedSharePrice: %f, CurrentSharePrice: %f", [d 
        purchasedSharePrice], [d currentSharePrice]);
}