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I have a class People and a class Details

I need to create a new Details object from within a method that is in the People class but really not sure how to do it. Can anyone point me in the right...

thankyou for your response, I want to create a new set containing the numbers that which are being passed for duplication. The numbers are just single numbers not actual phone numbers and there are...

Hi, I need to initialise a set in the constructor. I have a set that already contains some values called "numbers" but I need to initialise this set called "newNumbers" with the same values in the...

shoudn the last line be:

this.personInterests.add(eachInterest );

??

Hello people,

I need to write a public class method that has an array of integers as its argument and returns a sorted
set containing all of the elements of that array.
Im really stuck on this...

Hello guys

im working on a program and in the constructor i need to initialize an array with equal numbers of the Strings "Y" & "N". the constructor has an int argument which will specify how...

Hi

im working on a program and in the constructor i need to initialize a StringBuilder object with equal numbers of a the letters Y & N the constructor has an int argument which will specify how...

Hi ive looked at the other thread and i still cant see which way to go with this! anyone got any advice?

Hi, I am working on a code and i need to change the code to make it easier to maintain. I have learned about re use of code so im thinking this is the way i shud be looking at the code but I cant...