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You have a list and another list that contains a few elements. You want to insert all elements from the second list into the first,
You have a list and another list that contains a few elements. You want to insert all elements from the second list into the first, but only at even indices. Which method or combination of methods would be most efficient?
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Use addAllCollection c and then rearrange the list to place the new elements at even indices.
Use a loop, and for each iteration, use addint index, E element with even indices.
Use addAllint index, Collection c at even indices.
Use addE e in a loop to insert at the end and then setint index, E element to move to the correct position.
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