/**
* @Author :feiyang
* @Date :Created in 4:39 PM 2019/6/15
*/
public class GenerateNumUtil {
public static List<String> generateNum(int start, int end){
List<String> numberList = Stream.iterate(start, item -> item + 1).limit(end)
.map(item -> item.toString())
.collect(Collectors.toList());
return numberList;
}
public static void main(String[] args) {
System.out.println( generateNum(1,999));
}
}
利用Java8 的新特性Stream来生成一个数字型字符串集合
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转载自blog.csdn.net/qq_42133100/article/details/92111803
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