108 lines
2.5 KiB
C++
108 lines
2.5 KiB
C++
#include <iostream>
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#include <stdio.h>
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#include <cmath>
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#include <algorithm>
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#include <iomanip>
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#include <cstdlib>
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#include <string>
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#include <memory.h>
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#include <vector>
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#include <queue>
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#include <stack>
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#include <map>
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#include <set>
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#include <ctype.h>
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#define INF 1000000010
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#define ll long long
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#define max3(a,b,c) max(a,max(b,c))
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#define MAXN 100010
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using namespace std;
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struct edge{
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int u;
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int v;
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int w;
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};
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edge E[500010];
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bool cmp(edge e1,edge e2){
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return e1.w<e2.w;
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}
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int p[10010];
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int find(int x){
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if(x!=p[x])p[x]=find(p[x]);
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return p[x];
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}
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int setsize[10010];
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void _union(int a,int b){
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int fa=find(a);
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int fb=find(b);
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p[fa]=fb;
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setsize[fb]+=setsize[fa];
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}
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map<ll,int> mp;
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int cnt[500010];
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int num[500010];
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int ans[10010];
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int main(){
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int n,m;
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while(cin>>n>>m){
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for(int i=0;i<n;i++)p[i]=i;
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for(int i=0;i<n;i++)setsize[i]=1;
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memset(cnt,0,sizeof(cnt));
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memset(num,0,sizeof(num));
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mp.clear();
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for(int i=1;i<=m;i++){
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int a,b,c;
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scanf("%d%d%d",&E[i].u,&E[i].v,&E[i].w);
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}
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sort(E+1,E+m+1,cmp);
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for(int i=1;i<=m;i++){
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int u=E[i].u;
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int v=E[i].v;
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int fu=find(u);
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int fv=find(v);
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int su=setsize[fu];
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int sv=setsize[fv];
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if(fu!=fv){
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mp[E[i].w]+=su*sv*2;
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_union(u,v);
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}
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}
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int q=1;
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for(map<ll,int>::iterator it=mp.begin();it!=mp.end();it++){
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num[q]=it->first;
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cnt[q]=it->second;
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q++;
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}
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int size=mp.size();
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num[size+1]=INF;
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for(int i=size;i>=0;i--){
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cnt[i]+=cnt[i+1];
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}
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int p;
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cin>>p;
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for(int k=0;k<p;k++){
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int t;
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scanf("%d",&t);
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int l=0;
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int r=size+1;
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while(true){
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int mid=(r+l)/2;
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if(num[mid]==t){
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printf("%d\n",cnt[mid]);
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break;
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}
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if(num[mid]>t){
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r=mid;
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}else{
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if(num[mid+1]>t){
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printf("%d\n",cnt[mid+1]);
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break;
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}
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l=mid;
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}
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}
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}
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}
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return 0;
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}
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