POJ1234源代码

#include <iostream>
#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <algorithm>
#include <map>
#include <cmath>
#include <queue>
#include <string>
#include <vector>
#include <set>

using namespace std;

#define ll long long
#define sc(x) scanf("%d",&x)
#define dsc(x,y) scanf("%d%d",&x,&y)
#define sssc(x)   scanf("%s",s)
#define sdsc(x,y) scanf("%s %s",x,y)
#define ssc(x,y,z) scanf("%d%d%d",&x,&y,&z)
#define pr(x) printf("%d\n",x)
#define FOR(i,n,o) for(int i=o;i<=n;i++)
#define lcr(a,b)  memset(a,b,sizeof(a))
#define Inf 1<<29

const int maxn=50;
map<string,int> m;
double mp[maxn][maxn];
char str[maxn],str1[maxn],str2[maxn];
int n;