Everything functions as planned, I’m just posting to see if anyone has any thoughts on how I could possibly simplify the code, or just any general thoughts on it. Thanks.
[code]#import <Foundation/Foundation.h>
#import “BNRStockHolding.h”
int main(int argc, const char * argv[])
{
@autoreleasepool {
// creating instances of BNRStockHolding
BNRStockHolding *tsla = [[BNRStockHolding alloc] init];
BNRStockHolding *aple = [[BNRStockHolding alloc] init];
BNRStockHolding *twtr = [[BNRStockHolding alloc] init];
// setting instance variables
[tsla setCurrentSharePrice:193.63];
[tsla setNumberOfShares:30];
[tsla setPurchaseSharePrice:123.77];
[tsla setNameOfCompany:@"Tesla"];
[aple setCurrentSharePrice:537.90];
[aple setPurchaseSharePrice:200];
[aple setNumberOfShares:40];
[aple setNameOfCompany:@"Apple"];
[twtr setCurrentSharePrice:55.42];
[twtr setPurchaseSharePrice:42.05];
[twtr setNumberOfShares:100];
[twtr setNameOfCompany:@"Twitter"];
//create mutableArray
NSMutableArray *stocks = [NSMutableArray array];
// add the stocks to the array
[stocks addObject:tsla];
[stocks addObject:aple];
[stocks addObject:twtr];
//iterate over the array, send calculation messages
for (BNRStockHolding *i in stocks) {
id name = [i nameOfCompany];
float c = [i currentSharePrice];
float p = [i purchaseSharePrice];
int n = [i numberOfShares];
float cost = [i costInDollars];
float value = [i valueInDollars];
NSLog(@"%@ shares are currently at $%.2f, you originally purchased your shares at $%.2f, and you currently own %d shares. Your inital investment was $%.2f, and your stock's current value is $%.2f", name, c, p, n, cost, value);
}
[/code]