Assume @list contains (“1”, “2”, “3”, “4”, “5” ). What is the content of @list after the following statement splice (@list, -1, 1, “test1”. “test2”);
(“1”, “2”, “3”, “4”, “test1”, “test2”)
( “2”, “3”, “4”, “test1”, “test2”)
(“1”, “3”, “4”, “test1”, “test2”)
(“1”, “test1”, test2”, “2”, “3”, “4” )