我有包含以下数据的txt文件:
1, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
2, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
3, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
4, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
5, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
6, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
7, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
8, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
9, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
10, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
11, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
12, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
13, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
14, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
15, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
16, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
17, Shailender, Singh, test@test.com, 98799, 5000, New Delhi, Delhi, India
考虑上述格式的 txt 文件中有 20 条记录。
现在我需要从上面的文件中创建多个 txt 文件,每个 txt 文件中最多有 7 条记录。