please I need help

[al mwaj3]

please I need help in this problem, I must send it tomorrow

the problem is

(1) Write a Java class called: Binary that has two data fields: an integer array, and an integer size as well as the following methods.

a. A constructor that creates an integer array of the size specified.
b. A method that getArraySize.
c. A method that accepts x as integer input parameter (positive or negative). If the number x is positive, converts it to binary, else converts its equivalent positive number to binary and use two's complement method to make it negative. The method must return the equivalent binary number as an array object.

(2) Write a Java class called: testBinary that tests the Binary class by creating an object of type Binary with size 8 as parameter.
a. Should ask the user to enter an integer x to be converted to binary.
b. It will check if x is within the size of the Binary object array before it will be converted to binary. If x is not within the size of the array, it will write a message which informs the user that his number must be within the limits of 8 bits (including the sign bit: 0 for positive or 1 for negative) and ask the user to reenter the number.
c. If the number within the size of the array, it ask the object Binary to convert to Binary.
d. It will print the array of binary number received from the Binary object.
e. It will ask the user if he/she wants to run the program again. (if yes, run it again; else stop it).



can tou help me please

thank you

[sicarie]

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