// "Fix all 'SequencedCollection method can be used' problems in file" "true" import java.util.*; interface Foo extends SequencedCollection {} public class Test { private static final int SOME_CONSTANT = 0; public static void main(Foo foo, String[] args) { List list = List.of(args); var e1 = foo.iterator().next(); var e2 = list.get(0); var e3 = list.get(list.size() - 1); var e4 = list.remove(0); var e5 = list.remove(list.size() - 1); list.remove("e"); list.get(1); var e6 = list.get(SOME_CONSTANT); var e7 = list.remove(SOME_CONSTANT); list.add(0, "hello"); list.add(SOME_CONSTANT, "world"); } void testAdd(List list) { list.add(0, "hello"); } void testSeries(List list) { System.out.println(list.get(0)); System.out.println(list.get(1)); System.out.println(list.get(2)); } }