Detail of message

Online Judge

Problem Set

Authors

Online Contests

User

Web Board
Home Page
F.A.Qs
Statistical Charts

Current Contest
Past Contests
Scheduled Contests
Award Contest

这题都过不了？牛人帮看一下代码吧。3x

Posted by shenfangyi at 2006-07-24 07:16:05 on Problem 2895

#include<stdio.h>
char a[1001];
main()
{
    unsigned t;
    scanf("%u",&t);
    while(t--)
    {
        unsigned p,w,time=0;
        scanf("%u%u",&p,&w);
        getchar();
        gets(a);
        char *s=a;
        while(*s)
        {
            switch (*s)
            {
                case 'A':if((s>a)&&(*(s-1)>='A')&&(*(s-1)<='C'))time+=w;time+=p;break;
                case 'B':if((s>a)&&(*(s-1)>='A')&&(*(s-1)<='C'))time+=w;time+=2*p;break;
                case 'c':if((s>a)&&(*(s-1)>='A')&&(*(s-1)<='C'))time+=w;time+=3*p;break;
                case 'D':if((s>a)&&(*(s-1)>='D')&&(*(s-1)<='F'))time+=w;time+=p;break;
                case 'E':if((s>a)&&(*(s-1)>='D')&&(*(s-1)<='F'))time+=w;time+=2*p;break;
                case 'F':if((s>a)&&(*(s-1)>='D')&&(*(s-1)<='F'))time+=w;time+=3*p;break;
                case 'G':if((s>a)&&(*(s-1)>='G')&&(*(s-1)<='I'))time+=w;time+=p;break;
                case 'H':if((s>a)&&(*(s-1)>='G')&&(*(s-1)<='I'))time+=w;time+=2*p;break;
                case 'I':if((s>a)&&(*(s-1)>='G')&&(*(s-1)<='I'))time+=w;time+=3*p;break;
                case 'J':if((s>a)&&(*(s-1)>='J')&&(*(s-1)<='L'))time+=w;time+=p;break;
                case 'K':if((s>a)&&(*(s-1)>='J')&&(*(s-1)<='L'))time+=w;time+=2*p;break;
                case 'L':if((s>a)&&(*(s-1)>='J')&&(*(s-1)<='L'))time+=w;time+=3*p;break;
                case 'M':if((s>a)&&(*(s-1)>='M')&&(*(s-1)<='O'))time+=w;time+=p;break;
                case 'N':if((s>a)&&(*(s-1)>='M')&&(*(s-1)<='O'))time+=w;time+=2*p;break;
                case 'O':if((s>a)&&(*(s-1)>='M')&&(*(s-1)<='O'))time+=w;time+=3*p;break;
                case 'P':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=p;break;
                case 'Q':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=2*p;break;
                case 'R':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=3*p;break;
                case 'S':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=4*p;break;
                case 'T':if((s>a)&&(*(s-1)>='T')&&(*(s-1)<='V'))time+=w;time+=p;break;
                case 'U':if((s>a)&&(*(s-1)>='T')&&(*(s-1)<='V'))time+=w;time+=2*p;break;
                case 'V':if((s>a)&&(*(s-1)>='T')&&(*(s-1)<='V'))time+=w;time+=3*p;break;
                case 'W':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=p;break;
                case 'X':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=2*p;break;
                case 'Y':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=3*p;break;
                case 'Z':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=4*p;break;
                case ' ':time+=p;break;
            }
            s++;
        }
        printf("%u\n",time);
    }
}

Followed by:

case 'c': 小c变C就可以了 (0) yanhaofeng 2006-07-24 08:28:56

Post your reply here:

User ID:
Password:
Title:

Content:

> #include<stdio.h>
> char a[1001];
> main()
> {
>     unsigned t;
>     scanf("%u",&t);
>     while(t--)
>     {
>         unsigned p,w,time=0;
>         scanf("%u%u",&p,&w);
>         getchar();
>         gets(a);
>         char *s=a;
>         while(*s)
>         {
>             switch (*s)
>             {
>                 case 'A':if((s>a)&&(*(s-1)>='A')&&(*(s-1)<='C'))time+=w;time+=p;break;
>                 case 'B':if((s>a)&&(*(s-1)>='A')&&(*(s-1)<='C'))time+=w;time+=2*p;break;
>                 case 'c':if((s>a)&&(*(s-1)>='A')&&(*(s-1)<='C'))time+=w;time+=3*p;break;
>                 case 'D':if((s>a)&&(*(s-1)>='D')&&(*(s-1)<='F'))time+=w;time+=p;break;
>                 case 'E':if((s>a)&&(*(s-1)>='D')&&(*(s-1)<='F'))time+=w;time+=2*p;break;
>                 case 'F':if((s>a)&&(*(s-1)>='D')&&(*(s-1)<='F'))time+=w;time+=3*p;break;
>                 case 'G':if((s>a)&&(*(s-1)>='G')&&(*(s-1)<='I'))time+=w;time+=p;break;
>                 case 'H':if((s>a)&&(*(s-1)>='G')&&(*(s-1)<='I'))time+=w;time+=2*p;break;
>                 case 'I':if((s>a)&&(*(s-1)>='G')&&(*(s-1)<='I'))time+=w;time+=3*p;break;
>                 case 'J':if((s>a)&&(*(s-1)>='J')&&(*(s-1)<='L'))time+=w;time+=p;break;
>                 case 'K':if((s>a)&&(*(s-1)>='J')&&(*(s-1)<='L'))time+=w;time+=2*p;break;
>                 case 'L':if((s>a)&&(*(s-1)>='J')&&(*(s-1)<='L'))time+=w;time+=3*p;break;
>                 case 'M':if((s>a)&&(*(s-1)>='M')&&(*(s-1)<='O'))time+=w;time+=p;break;
>                 case 'N':if((s>a)&&(*(s-1)>='M')&&(*(s-1)<='O'))time+=w;time+=2*p;break;
>                 case 'O':if((s>a)&&(*(s-1)>='M')&&(*(s-1)<='O'))time+=w;time+=3*p;break;
>                 case 'P':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=p;break;
>                 case 'Q':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=2*p;break;
>                 case 'R':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=3*p;break;
>                 case 'S':if((s>a)&&(*(s-1)>='P')&&(*(s-1)<='S'))time+=w;time+=4*p;break;
>                 case 'T':if((s>a)&&(*(s-1)>='T')&&(*(s-1)<='V'))time+=w;time+=p;break;
>                 case 'U':if((s>a)&&(*(s-1)>='T')&&(*(s-1)<='V'))time+=w;time+=2*p;break;
>                 case 'V':if((s>a)&&(*(s-1)>='T')&&(*(s-1)<='V'))time+=w;time+=3*p;break;
>                 case 'W':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=p;break;
>                 case 'X':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=2*p;break;
>                 case 'Y':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=3*p;break;
>                 case 'Z':if((s>a)&&(*(s-1)>='W')&&(*(s-1)<='Z'))time+=w;time+=4*p;break;
>                 case ' ':time+=p;break;
>             }
>             s++;
>         }
>         printf("%u\n",time);
>     }
> }

Home Page Go Back To top