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为什么是wrong answer？

Posted by X at 2004-04-04 22:00:33 on Problem 1008

#include <iostream>
#include <string>

using namespace std;

void main()
{
  string Haab[19]={"pop","no","zip","zotz","tzec","xul","yoxkin","mol","chen",
                  "yax","zac","ceh","mac","kankin","muan","pax","koyab","cumhu","uayet"};
  string Tzolkin[20]={"ahau","imix","ik","akbal","kan","chicchan","cimi","manik","lamat",
                      "muluk","ok","chuen","eb","ben","ix","mem","cib","caban","eznab","canac"}; 
  float dayh;
  string monthh;
  int yearh;
  int mh=0;
  int tl=0;
  int td=0;
  int tm=0;
  long days=0;
  int loop=0;
  cin>>loop;
  for (int lp=1;lp<=loop;lp++)
  {
  cin>>dayh>>monthh>>yearh;
  for (int i=0;i<19;i++)
  {
    if (monthh==Haab[i])
    {
        mh=i;
        break;
    }
  }
  days=365*yearh+20*mh+int(dayh)+1;
  
  tl=days%260;
  
  td=tl%13;
  tm=tl%20;
  
  if (td==0) td=13;
  if (lp==1) cout<<loop<<endl;
 cout<<td<<' '<<Tzolkin[tm]<<' '<<days/260<<endl;

  }

}

Followed by:

Re:字符串的比较错了，应该为strcmp(monthh,Haab[i]),若相等则返回0 (0) ibm 2004-05-04 17:45:48

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Content:

> #include <iostream>
> #include <string>
> 
> using namespace std;
> 
> void main()
> {
>   string Haab[19]={"pop","no","zip","zotz","tzec","xul","yoxkin","mol","chen",
>                   "yax","zac","ceh","mac","kankin","muan","pax","koyab","cumhu","uayet"};
>   string Tzolkin[20]={"ahau","imix","ik","akbal","kan","chicchan","cimi","manik","lamat",
>                       "muluk","ok","chuen","eb","ben","ix","mem","cib","caban","eznab","canac"}; 
>   float dayh;
>   string monthh;
>   int yearh;
>   int mh=0;
>   int tl=0;
>   int td=0;
>   int tm=0;
>   long days=0;
>   int loop=0;
>   cin>>loop;
>   for (int lp=1;lp<=loop;lp++)
>   {
>   cin>>dayh>>monthh>>yearh;
>   for (int i=0;i<19;i++)
>   {
>     if (monthh==Haab[i])
>     {
>         mh=i;
>         break;
>     }
>   }
>   days=365*yearh+20*mh+int(dayh)+1;
>   
>   tl=days%260;
>   
>   td=tl%13;
>   tm=tl%20;
>   
>   if (td==0) td=13;
>   if (lp==1) cout<<loop<<endl;
>  cout<<td<<' '<<Tzolkin[tm]<<' '<<days/260<<endl;
> 
>   }
> 
> }

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