摘要： http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&category=107&page=show_problem&problem=1039可重复子集生成问题, 看不懂题意的沙茶各种wa 1 // 2 // main.cpp 3 // uva10098 4 // 5 // Created by ello on 12/5/13. 6 // Copyright (c) 2013 NextLife. All rights reserved. 7 // 8 9 #include 10 # 阅读全文