If I didn't have a cold, if I had not worked 80 hours the week before, if my wife and kids were ok.....and if I had time to spend about 5 hours a day for 3 mont

If I didn't have a cold, if I had not worked 80 hours the week before, if my wife and kids were ok.....and if I had time to spend about 5 hours a day for 3 months on leetcode.... ....sure I could pass it.