Need Help With Logic/Equation

Forget about iOS programming for now. Can you come up with the mathematical equations?

If a is the starting amount, p is the deposit percentage and c is the calculated new amount, then what would be the mathematical equation?

One you figure that out, then we can help you implement that equation in terms of your three text fields.

 

Isn't this pretty math that they teach you in lower grades? making % of a number?
And about the textfields, that's the easiest thing, i'd recommand just wrting it down, how exactly you want it to do. the delegates of UITextField, that's the next thing.

 

No programming experience huh?

 

This helps the OP...

 

To post this...

This is what really gets by goat. What the ******* does the OP think his doing taking on a contract/job that he's incapable/unqualified to do!

 

After doing that, you write something like this:

I don't understand.

Anyway, I clearly am in no mood to help you, so I'll shut up now. Good luck to you.

 

Sigh.. You have 3 months, and read through 1 book, and nearly another one. And can't solve it?
Thing is, i don't know if you really know where you wonna go with this, do you want to calucate the second you type, do the calculation on the fly while typing numbers, or do you want it to happen on a button press, it's all questions that should be taken into consideration.

IBAction is just for the button, and then you need to check the VALUE of your textfield, (you can ask doubleValue or intValue from your text value).
THen make a method something like

Code:

- (int)showAmount:(int)firstValue andSecondValue(int)secondValue
{
 int totalAmount = 0;
 equasion with parameters firstValue/secondvalue/
totalAmount = ^equasion.
return totalAmount;
}

And call that function from within your IBAction. If you have no idea what I was talking about, you go back to the books. sorry to break it to you.

 

This gives me hope that someday I'll be hired as an iOS developer if this kid apparently has contracts in place and developed an application and can't even assign a value to a variable...

 

Really? I got worried that employers didn't know what they were looking for and would overlook me...

 

Ever look for contracts on the online programming sites? Lowball prices win the contracts. Most of the customers are cheapskates.

 

My personal favorite is the frequent listings for "I have a great idea for an app, no pay up front but this app will be HUGE!!!"

 

It's a good thing my landlord and grocery store both accept equity for payment, otherwise I might have to work for cash. Imagine what kind of a world that would be. . .