Java Application to calculate the Target Heart Rate for male and female

Write a java based program to calculate the Maximum heart rate of person based on the person age and height. Notify for the low end of the target zone (65%) and high end of the target zone (90%).

Java Programming - I/O: Reading & Writing

Most stream I/O uses sequential access methods, but it is possible to use stream I/O for random access. The RandomAccessFile class in java.io implements random access files. Write a simple program to demonstrate using stream I/O for random access.

Problem statement, objects and classes - ATM

The ATM system has the following business purpose. - To provide the convenient withdrawal service in everywhere, even if user don't come to a bank The problem statement for the project is as follows: Each bank provides its own computer to maintain its own accounts and process transactions against them. With this system, a client must first open account before he can use ATM. The opening account involves the client providing his Personal information, and SSI. A client may open one or more accounts for deposit ,withdraw, transfer money between checking and saving account. The client can check the account status 24 hours a day. When the client deposit/withdraw money. The client ... click for more

Use Case model

Please see attached and write clearly brief description of each ....

Instance scenarios use case and base use case

Please see attached for more detail and correct the base use case. --- Write brief description of instance scenarios Parent Use case name: Order book - instance name - Environmental conditions and assumptions - Inputs - Instance flow description - output Base use case Use Case name: Order book Write brief description: - Primary actor: customer - Brief description - Preconditions - Flow of events - Post-conditons - Alternative flows and exceptions - Non-behavior requirements - Assumptions - Issue Below is my base use case order boo... click for more