I got a question for you: Version 3.10 of the Linux kernel, released in June 2013, contains 15,803,499 lines of code, while the version 4.1, released in June 2015, has grown to over 19.5 million lines of code contributed by almost 14,000 programmers.

Based on this passage, how many lines of code is the linux kernel?
Let's think first:
user
The relevant information to answer the above question is: Version 3.10 of the Linux kernel, released in June 2013, contains 15,803,499 lines of code, while the version 4.1, released in June 2015, has grown to over 19.5 million lines of code contributed by almost 14,000 programmers.
Therefore, the answer is 19.5.
assistant