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#include #include #include #include #include using namespace std; #define MAXN 111 mapyxj;//优先级 char shi[MAXN]; char houzui[MAXN]; int count1=0,count2=0,len; void init(){ yxj['+']=1; yxj['-']=1; yxj['

#include #include #include #include #include using namespace std; #define MAXN 100 struct p{ int x,y; char name[20]; p* next; p* prec; }head,cend; int n,x[MAXN+2],y[MAXN+2]; char name[MAXN][20]; void