Question: private int getNextIndex().{ boolean newIndex = false; int index =1; while (!newIndex) index =( int) (Math.random ( ) allNames.length); if (!picked[index]){ newIndex = true; picked[index

 private int getNextIndex().\{ boolean newIndex = false; int index =1; while
(!newIndex) index =( int) (Math.random ( ) allNames.length); if (!picked[index])\{ newIndex =

private int getNextIndex().\{ boolean newIndex = false; int index =1; while (!newIndex) index =( int) (Math.random ( ) allNames.length); if (!picked[index])\{ newIndex = true; picked[index ]= true; return index; Describe in detailed English what is happening in each line of the method private int getNextIndex()

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