如何在java中读取一个数组列表。

Question

我用python制作了这个数组，但我不记得用java怎么做：

                 arr_ip = []

            file1 = open('abc.txt', 'r')
            Lines = file1.readlines()

            count = 0
            for line in Lines:
            count += 1
            arr_ip.append(line.strip())

            count = 0
            for nn in arr_ip:
            count += 1
            print("Run: ")
            print("NN {}: {}".format(count, nn))

Answer 1

只是读取文件就好了

public class TestMain {
    public static void main(String[] args) throws IOException {     
        List<String> fileLines = Files.readAllLines(Paths.get("E:\\Your\\path\\filename.txt"));
        System.out.println(fileLines);
    }
}