package Day08;import java.util.ArrayList;/*** 二* 字符串数组strs中包含字符串{"12","345","6789","1","123","4567"},* 创建2个ArrayList集合,* 遍历strs数组,并判断数组中每一个元素的长度,* 将长度为偶数的元素和长度为奇数的元素分别存放在两个集合中,* 最终将这两个集合在控制台打印输出:*/
public class Day08_Demo02 {public static void main(String[] args) {String[] strs = {"12", "345", "6789", "1", "123", "4567"};ArrayList<String> oslist = new ArrayList<>();//偶数listArrayList<String> jslist = new ArrayList<>();//奇数listfor (int i = 0; i < strs.length; i++) {//遍历数组元素的长度,偶数 和奇数,放入不同的list集合if (strs[i].length() % 2 == 0) {oslist.add(strs[i]);//偶数} else {jslist.add(strs[i]);//奇数}}System.out.println("-------------输出偶数list----------------");for (String s : oslist) {System.out.println(s+" 元素个数为 "+s.length());}System.out.println("-------------输出奇数list----------------");for (String s:jslist) {System.out.println(s+" 元素个数为 "+s.length());}}
}
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