capacity = 100
weights = [99,98,95,95,95,94,94,91,88,87,86,85,76,74,73,71,68,60,55,54,51,
45,42,40,39,39,36,34,33,32,32,31,31,30,29,26,26,23,21,21,21,19,
18,18,16,15,5,5,4,1]