多项选择题
A. java test
B. java -ea test
C. java test file1
D. java -ea test file1
E. java -ea test file1 file2
F. java -ea:test test file1
单项选择题 public static void main(String[] args) { for (int i=0;i<= 10;i++){ if( i>6) break; } System.out.println(i); } What is the result?()
单项选择题 public static Iterator reverse(List list) { Collections.reverse(list); return list.iterator(); } public static void main(String[] args) { List list = new ArrayList(); list.add(” 1”); list.add(”2”); list.add(”3”); for (Object obj: reverse(list)) System.out.print(obj + “,”); } What is the result?()
单项选择题 int x= 10; do { x--; } while(x< 10); How many times will line 37 be executed?()