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- ArrayList<String> list = new ArrayList<String>();
- list.add(0, "0-element");
- list.add(1, "1-element");
- list.add(2, "2-element");
- ArrayList<String> list = new ArrayList<String>();
- list.add(1, "1-element"); // IndexOutOfBoundsException
- list.add(2, "2-element");
- list.add(0, "0-element");
- if (pos>=list.size()) list.add(element);
- else list.add(pos, element);
- public void add(int index, E element) {
- if (index > size || index < 0)
- throw new IndexOutOfBoundsException(
- "Index: "+index+", Size: "+size);
- ensureCapacity(size+1); // Increments modCount!!
- System.arraycopy(elementData, index, elementData, index + 1,
- size - index);
- elementData[index] = element;
- size++;
- }
- list.add("element1");
- list.add("element2");
- list.add("element3);
- Throws:
- IndexOutOfBoundsException - if the index is out of range (index < 0 || index > size())
- List<String> list = new ArrayList<String>();
- list.add("...");
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