java怎么获取list的每个元素
java怎么获取list的每个元素
日期:2021-06-06 00:49:27 人气:1
List features = Arrays.asList("a", "b", "c","d");
features.forEach(n -> System.out.println(n));//jdk8
java怎么获取list的每个元素
List features = Arrays.asList("a", "b", "c","d");
features.forEach(n -> System.out.println(n));//jdk8