摘要:
http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=&problem=1541&mosmsg=Submission+received+with+ID+12044428题意:给出一个图,求出次小生成树。。。 1 #include 2 #include 3 #include 4 using namespace std; 5 #define maxn 102 6 #define inf (int)(1lowcost[j]) 阅读全文