uvaoj 489 - Hangman Judge

//直接模拟就行了 #define LOCAL#include<iostream>#include<cstring>using namespace std;int round,l1,l2,i,stroke,win[101];string s,guess;int check_guess(char c){       int j,ok=0;       for(j=0;j<l1;j++)       {              if(s[j]==c)              {                     win[j]=1;                     ok=1;                         }                }        if(!ok)       {              for(j=i-1;j>=0;j--)              {                     if(guess[j]==guess[i])                             return 1;              }       }           return ok;}int check_win(){       int j;       for(j=0;j<l1;j++)       {               if(!win[j])                       return 0;                }           return 1;}int main(){#ifdef LOCAL       freopen("input.txt","r",stdin);       freopen("output.txt","w",stdout);#endif        while(cin>>round&&round!=-1)    {           cout<<"Round "<<round<<endl;           cin>>s;l1=s.size();           cin>>guess;l2=guess.size();           memset(win,0,sizeof(win));           stroke=0;           for(i=0;i<l2;i++)           {                   if(check_guess(guess[i]))                   {                           if(check_win())                           {                                 cout<<"You win."<<endl;                                 goto end;                                          }                                        }                                         else                   {                           stroke++;                           if(stroke==7)                           {                                      cout<<"You lose."<<endl;                                      goto end;                                        }                   }                            }           cout<<"You chickened out."<<endl;           end:;    }    return 0;}