15 lines
449 B
Java
15 lines
449 B
Java
List arrayList = new ArrayList();
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arrayList.add(new Integer(0));
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// alternative with primitive autoboxed to an Integer object automatically
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arrayList.add(0);
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//other features of ArrayList
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//define the type in the arraylist, you can substitute a proprietary class in the "<>"
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List<Integer> myarrlist = new ArrayList<Integer>();
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//add several values to the arraylist to be summed later
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int sum;
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for(int i = 0; i < 10; i++) {
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myarrlist.add(i);
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}
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