Java -将文件中的整数相加

import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;

public class FileIntegerAddition {
    public static void main(String[] args) {
        String filePath = "path/to/your/file.txt"; // 替换为实际的文件路径

        try {
            File file = new File(filePath);
            Scanner scanner = new Scanner(file);

            int sum = 0;
            while (scanner.hasNextInt()) {
                int num = scanner.nextInt();
                sum += num;
            }

            System.out.println("文件中的整数相加结果为：" + sum);

            scanner.close();
        } catch (FileNotFoundException e) {
            System.out.println("文件未找到！");
            e.printStackTrace();
        }
    }
}