bank | 易学教程

How to make an array of objects that creates new accounts when called?

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问题 I need help on a programming assignment. The class of BankAccount already exists and works as it should. I have never been asked to place objects into arrays before, and am having trouble doing so. I have started with the following: public class Bank { private BankAccount[] Bank; public Bank(BankAccount[] Bank) { BankAccount[] b1 = new BankAccount[10]; } Although it compiles, it is wrong. I am not sure where to go. The following are the requirements of the code that I am currently stuck on.

If float and double are not accurate, how do banks perform accurate calculations involving money?

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问题 Currently learning C++ and this has just occurred to me. I'm just curious about this as I'm about do develop a simple bank program. I'll be using double for calculating dollars/interest rate etc., but there are some tiny differences between computer calculations and human calculations. I imagine that those extra .pennies in the real world can make all the difference! 回答1: In many cases, financial calculations are done using fixed-point arithmetic instead of floating point. For example, the

How do I get bank information using ifsc code or swift code..? [closed]

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问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed last year . I have only IFSC/swift code using that IFSC/swift code I want to get bank information like bank name, branch , address...etc Anyone have idea first it is possible to get bank information from only IFSC/swift code. If yes possible than that type of process what should I do..? Should I contact to bank or is their

Integrating bank accounts [closed]

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问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 4 years ago . Is there any API to integrate bank accounts into a .NET application? I am looking to provide the user an ability to pull bank statements into my software. Please suggest. 回答1: You'll need to ask the bank that , which bank are you with? Most major providers allow some kind of programmatic access to their systems.

magento create unpaid invoice programmatically

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问题 I'm creating invoices programmatically by an own observer for the sales_order_save_after event. Unfortunately, the invoice is immediately marked as paid. How can I achieve that the new invoice is still open and a admin has to set it to paid state? My code so far: $invoiceId = Mage::getModel('sales/order_invoice_api') ->create($order->getIncrementId(), array()); $invoice = Mage::getModel('sales/order_invoice') ->loadByIncrementId($invoiceId); $invoice->capture()->save(); EDIT: To make my

Bank angle from up vector and look at vector?

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问题 I can't figure out the formula to compute the bank (roll) angle from the up and lookat vectors, though I feel this angle must be measured in tha plan normal to the lookat vector. Any hint appreciated. FYI I use WPF. I have posted another question here, which is the same problem, but expressed only using math. 回答1: This is the final code to determine Bank. Note that I needed to determine the sign of the angle: // project Y on plan perpendicular to look Vector3D Yproj = new Vector3D( -

Arrays and bank accounts in Java

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问题 I am trying to write a simple Bank Account Management program that does the following: Creates a new account with Account number and Balance taken from user and stored in an array Selects an account (from the array) Deletes the account selected Withdraw and Deposit into account selected. Problem: I don't understand what the my mistakes are. I tried using different types of arrays for account number and balance storing, but I didn't not find the answer yet. I search the web and Stackoverflow

How do I get bank information using ifsc code or swift code..? [closed]

阅读更多关于 How do I get bank information using ifsc code or swift code..? [closed]

Closed. This question is off-topic . It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed last year . I have only IFSC/swift code using that IFSC/swift code I want to get bank information like bank name, branch , address...etc Anyone have idea first it is possible to get bank information from only IFSC/swift code. If yes possible than that type of process what should I do..? Should I contact to bank or is their any other api or other provider who will provide information which is correct. Any idea please let me

Parsing string to double - java

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问题 For a project I have a program that is like a bank. The "bank" reads in a file with accounts in it that look like this: Miller William 00001 891692 06 <----string that needs to be converted to double The last string has to be converted to a double so that the program can perform calculations on it like addition and subtraction, etc. And also I have to print it out in monetary format, i.e. $891692.06 I have this so far: public class Account { private String firstName, lastName; private int

If float and double are not accurate, how do banks perform accurate calculations involving money?

阅读更多关于 If float and double are not accurate, how do banks perform accurate calculations involving money?

Currently learning C++ and this has just occurred to me. I'm just curious about this as I'm about do develop a simple bank program. I'll be using double for calculating dollars/interest rate etc., but there are some tiny differences between computer calculations and human calculations. I imagine that those extra .pennies in the real world can make all the difference! In many cases, financial calculations are done using fixed-point arithmetic instead of floating point. For example, the .NET Decimal type, or the VB6 Currency type. These are basically just integer types, where everyone has agreed