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0_0_9792405_22329\Main.java:1: 非法字符： \35
#include<stdio.h>#include<iostream>using namespace std;#define MAXN 105int g[MAXN][MAXN];int uN,vN;int linker[MAXN];bool used[MAXN];bool dfs(int u){    int v;    for(v=1;v<=vN;v++)        if(g[u][v]&&!used[v])        {            used[v]=true;            if(linker[v]==-1||dfs(linker[v]))            {                linker[v]=u;                return true;            }            }    return false;    }    int hungary(){    int res=0,u;    memset(linker,-1,sizeof(linker));    for(u=1;u<=uN;u++)    {        memset(used,0,sizeof(used));        if(dfs(u))  res++;    }      return res;  }  int main(){    int K,x,y;    int i,j;    int ans;    int iCase=0;    while(scanf("%d%d%d",&uN,&vN,&K)!=EOF)    {        iCase++;        memset(g,0,sizeof(g));        while(K--)        {            scanf("%d%d",&x,&y);            g[x][y]=1;        }          ans=hungary();        int cnt=0;        for(i=1;i<=uN;i++)           for(j=1;j<=vN;j++)           {               if(g[i][j]==1)               {                   g[i][j]=0;                   if(ans>hungary()) cnt++;                   g[i][j]=1;               }               }        printf("Board %d have %d important blanks for %d chessmen.\n",iCase,cnt,ans);         }     return 0;       }