1 .下标遍历
2.foreach遍历
3 .迭代器遍历
publicstaticvoidmain [ string [ ] args ] { string [ ] str=new string [3]; for(intI=0; i str.length; I ) { str[i]='i=;' I; (//方法1 ) for循环for ) intI=0; i str.length; I ) system.out.println(str[I]; //方法2: foreach for (string string : str ) system.out.println (string ); (//方法3 )迭代器遍历列表=arrays.as list (str ); system.out.println(str; }
转载于:https://www.cn blogs.com/t ydblog/p/7692943.html