 
 <prompt> ```Read di tori and ansa di kweshons.

Di Library of Congress Classification (LCC) na system of library classification wey Library of Congress develop. E dey used by most research and academic libraries for US and some oda countries.

LCC no be di same as LCCN, di system of Library of Congress Control Numbers wey dem assign to all books (and authors), wey also define URLs of their online catalog entries, like "82006074" and "http://lccn.loc.gov/82006074". Di Classification dey different from Library of Congress Subject Headings, di system of labels like "Boarding schools" and "Boarding schools—Fiction" wey describe contents systematically. Finally, di classifications fit be different from the call numbers wey dem assign to particular copies of books for di collection, like "PZ7.J684 Wj 1982 FT MEADE Copy 1" where di classification na "PZ7.J684 Wj 1982".

Di classification na Herbert Putnam invent am for 1897, just before e become di librarianship of Congress. With advice from Charles Ammi Cutter, e dey influenced by im Cutter Expansive Classification, di Dewey Decimal System, and di Putnam Classification System (wey e develop while Putnam dey head librarian for di Minneapolis Public Library). E dey designed specifically for di purposes and collection of Library of Congress to replace di fixed location system wey Thomas Jefferson develop. By di time Putnam waka comot from im post for 1939, all di classes except K (Law) and parts of B (Philosophy and Religion) don well.

1. wetin LCC mean
2. and LCCN
3. Who invent LCC?
4. where dem dey use LCC?
5. na only for US?
6. wetin LCCN define apart from books?
7. when Putnam come up with di classification?
8. Wetin e fit confuse with?
9. wetin Library of Congress Subject headings describe?
10. wetin Putnam work be?
11. before dat?
12. wetin e develop while e dey there?
13. Who give am advice
14. wetin oda systems influence di development?
15. anything else?
16. wetin call numbers dey assign to?
17. who design di system before LCC?
18. LCC don complete before Putnam waka?
19. roughly how long e dey for post?
20. how many classes neva finish?
21. e dey designed specifically for di library?``` <response>: 1. Di Library of Congress Classification
2. Library of Congress Control Numbers
3. Herbert Putnam
4. most research and academic libraries
5. no
6. URLs
7. 1897,
8. LCCN
9. contents systematically.
10. librarianship of Congress
11. head librarian at the Minneapolis Public Library
12. Putnam Classification System
13. Charles Ammi Cutter,
14. Cutter Expansive Classification
15. the Dewey Decimal System
16. particular copies of books in the collection
17. Thomas Jefferson
18. no
19. 36 years
20. Two
21. yes 