从字符串和数组写入文件

content = "Hello, World!"
with open("file.txt", "w") as file:
    file.write(content)

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

public class WriteToFile {
    public static void main(String[] args) {
        String content = "Hello, World!";
        try {
            FileWriter writer = new FileWriter("file.txt");
            writer.write(content);
            writer.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

using System.IO;

class Program
{
    static void Main()
    {
        string content = "Hello, World!";
        File.WriteAllText("file.txt", content);
    }
}