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Type: Posts; User: nadman123

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  1. Replies
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    convert arraylist to a hash map

    hey guyz how do you change all of these methods when you are replacing the arraylist with a hash map

    public Order() {
    this.orderNumber = orderNumberCounter;
    ...
  2. Re: How do you Assign lines of a file to an aaraylist

    Thanx for the reply..this is what I want to do....I have a file which is called "students.dat" and in this file it contains some data about students...and this file kind of looks like this..


    ...
  3. How to assign values from a file to an arraylist of objects?

    If i have a file which contains some data..and say that i want to assign the values of every other line in the file to an arraylist of objects. How do you do it please? Thanx in advance...:)
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