void (String[] args) { if (<warning descr="Only one array element is used">new boolean[]{true, false, false, true}[3]</warning>) { } System.out.println((new boolean[10])[3]); System.out.println(<warning descr="Only one list element is used">(List.of(1,2,3)).get(1)</warning>); System.out.println(<warning descr="Only one list element is used">(List.of(1,2,3,4,5,6,7,8,9,10,11)).get(10)</warning>); Integer[] integers = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11}; System.out.println((List.of(integers)).get(0)); System.out.println(<warning descr="Only one list element is used">(List.of(integers[0])).get(0)</warning>); System.out.println(<warning descr="Only one string character is used">"Hello World".charAt((10))</warning>); System.out.println("Hello World".charAt(11)); System.out.println("Hello World".charAt(-1)); System.out.println("Hello World".charAt(CONST)); }