Java，使用转换为字符串的整数填充CSV文件

import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;

public class CSVWriter {
    public static void main(String[] args) {
        String filePath = "data.csv"; // CSV文件路径

        try {
            FileWriter fileWriter = new FileWriter(filePath);
            BufferedWriter bufferedWriter = new BufferedWriter(fileWriter);

            for (int i = 1; i <= 10; i++) {
                String data = String.valueOf(i); // 将整数转换为字符串
                bufferedWriter.write(data);

                if (i != 10) {
                    bufferedWriter.write(",");
                }
            }

            bufferedWriter.close();
            fileWriter.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}