标签:hdu 4858 algorithm struct namespace 项目管理
# include <stdio.h> # include <algorithm> # include <string.h> # include <vector> # define N 100005 using namespace std; vector<int>g[N]; int node[N]; int slove(int x) { int sum=0,i; for(i=0;i<g[x].size();i++) { sum+=node[g[x][i]]; } return sum; } int main() { int t,a,b,c,n,m,q,i; while(~scanf("%d",&t)) { while(t--) { scanf("%d%d",&n,&m); for(i=1;i<=n;i++) { g[i].clear(); node[i]=0; } while(m--) { scanf("%d%d",&a,&b); g[a].push_back(b); g[b].push_back(a); } scanf("%d",&q); while(q--) { scanf("%d",&a); if(a==0) { scanf("%d%d",&b,&c); node[b]+=c; } else { scanf("%d",&c); printf("%d\n",slove(c)); } } } } return 0; }
hdu 4858 项目管理(vector模拟),布布扣,bubuko.com
标签:hdu 4858 algorithm struct namespace 项目管理
原文地址:http://blog.csdn.net/lp_opai/article/details/38140869