i did not watch the final did clark die if so how and what happend ro loise how is cloe please tell me

Clark did not die. He finally wore the superman suit and could fly. They flashed forward and he and Lois were still engaged and both still worked at the Daily Planet. Chloe had a kid and from what we see...that she has a wedding band on a there is a minnie bow and arrow in the room we assume that she is still with Oliver and the kid is his.