摘要： #include<stdio.h>#include<string.h>constintmaxn1=201000,maxn2=2001000;structp{intx,y,k,t;}a[maxn1];structpoint{intx,y,t,can;}b[maxn2];structnode{inttypec,rever,k,max,pos;node*ch[2],*f;}tree[maxn1*2],*g[maxn1*2];inti,n,q,m,num,j,first[maxn1*2],first1[maxn1],next[maxn2*2],next1[maxn1],e[ma 阅读全文

摘要： #include<stdio.h>#include<string.h>constintoo=1073741819;intm1,i,n,ans=oo,m,j,k,mid,a[801][801],x,y,z,cost[801],pl,l[804],r[804],s1,s2,l1[803],r1[803];intmain(){freopen("dragon.in","r",stdin);freopen("dragon.out","w",stdout);scanf("%d%d", 阅读全文