背包问题\file format.txt
........\flei.txt
........\hp1.txt
........\hp2.txt
........\knap10.txt
........\knap39.txt
........\knap50.txt
........\knap6.txt
........\pb1.txt
........\pb2.txt
........\pb4.txt
........\pb5.txt
........\pb6.txt
........\pb7.txt
........\pet2.txt
........\pet3.txt
........\pet4.txt
........\pet5.txt
........\sento1.txt
........\sento2.txt
........\weing1.txt
........\weing2.txt
........\weing3.txt
........\weing4.txt
........\weing5.txt
........\weing6.txt
........\weing7.txt
........\weing8.txt
........\weish01.txt
........\weish02.txt
........\weish03.txt
........\weish04.txt
........\weish05.txt
........\weish06.txt
........\weish07.txt
........\weish08.txt
........\weish09.txt
........\weish10.txt
........\weish11.txt
........\weish12.txt
........\weish13.txt
........\weish14.txt
........\weish15.txt
........\weish16.txt
........\weish17.txt
........\weish18.txt
........\weish19.txt
........\weish20.txt
........\weish21.txt
........\weish22.txt
........\weish23.txt
........\weish24.txt
........\weish25.txt
........\weish26.txt
........\weish27.txt
........\weish28.txt
........\weish29.txt
........\weish30.txt
背包问题