Help! - IP addresies and subnet mask

Question

Who can help me to write JAVA programm , which can handle CASE 1 one and CASE 2 simultaneously ?
Any ideas ?
Thank you in advance !
CASE 1
Input: only one IP address with subnet mask
Output :
1. The IP address : binary and decimal
2. the web mask : binary and decimal and the number of the Bits
3. Network address: binary and decimal
4. Broadcast address : binary and decimal
5. The smallest host address: binary and decimal
6. The biggest host address: binary and decimal
Examples to test the programm: 140.78.100.83./25 and 192.168.2.13/25
CASE 2 :
Input : one IP address with subnet mask and a second IP address
Output :
1. The IP address : binary and decimal ( only for the first IP )
2. the web mask : binary and decimal and the number of the Bits( only fot the first IP )
3. Network address: binary and decimal ( only fot the first IP )
4. Broadcast address : binary and decimal ( only fot the first IP )
5. The smallest host address: binary and decimal ( only fot the first IP )
6. The biggest host address: binary and decimal ( only fot the first IP )
7. Is the second IP in the subnet of the first IP
Examples to test the programm : 192.168.1.10/23 192.168.0.255 and
192.168.1.10/23 192.168.2.255 )
All of the above ( IP , Subnet mask etc. ) have to be modeled like integer (=32 Bit) or long ( =64 Bit ) variables and after to calculalte with this variables.
To check , if the " Syntax" is correct a function " checkParameters " will be called .
This function have to be also implemented .

Answer 1

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