如何生成置乱列表并写入文件

// 生成一个包含指定范围内数字的数组
function generateList(start, end) {
  const list = [];
  for (let i = start; i <= end; i++) {
    list.push(i);
  }
  return list;
}

// 随机交换数组中的元素
function shuffleList(list) {
  for (let i = list.length - 1; i > 0; i--) {
    const j = Math.floor(Math.random() * (i + 1));
    [list[i], list[j]] = [list[j], list[i]];
  }
  return list;
}

// 生成置乱列表并写入文件
function generateAndWriteToFile(start, end, filename) {
  const list = generateList(start, end);
  const shuffledList = shuffleList(list);
  const fs = require('fs');
  fs.writeFile(filename, shuffledList.join(','), (err) => {
    if (err) {
      console.error('Error writing to file:', err);
    } else {
      console.log('Shuffled list has been written to', filename);
    }
  });
}

// 调用函数生成置乱列表并写入文件
generateAndWriteToFile(1, 100, 'shuffled_list.txt');