Question: 11:16 it happened, when joab kept watch on the city, that he assigned uriah to the place where he knew that valiant men were.
Answer: --> 11:16 It happened, when Joab kept watch on the city, that he assigned Uriah to the place where he knew that valiant men were.

Question: he was always ready to help, encourage and advise them.
Answer: --> He was always ready to help, encourage and advise them.

Question: one can have any number of parameters.
Answer:
--> One can have any number of parameters.