输出正确省市_string [4] cities-CSDN博客

网站介绍:文章浏览阅读73次。@Test public void test8() { String[][] cities = new String[3][4]; cities[0]= new String[]{"长春市","吉林市","四平市","通化市"}; cities[1]= new String[]{"沈阳市","大连市","丹东市","营口市"}; String[] arr = {"哈尔滨市","齐齐哈尔市","佳木斯市","漠河市"}; cities[2]= arr; System.._string [4] cities