Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1790  |  »Ø¸´: 12
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

Íõ½¨·¢

Í­³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÇóÖú¡¿ÈËÀÇÑò²Ý³ÌÐò ÒÑÓÐ6È˲ÎÓë

¼±ÐèÈËÀÇÑò²Ý¹ýºÓÎÊÌâ³ÌÐò£¬¸÷λ¸ßÊÖ°ï°ïæ°¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ÎÒ·¢Ìù£¬Îҳɳ¤
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

holmescn

½ð³æ (ÕýʽдÊÖ)

¡ï
resonant(½ð±Ò+1):лл¡£ 2010-05-24 10:58:31
Íõ½¨·¢(½ð±Ò+1): 2010-05-29 14:50:19
ÒýÓûØÌû:
Originally posted by ¹ÂºèÆ®ÒÝ at 2010-05-23 15:02:28:
ÎÒÔËÐкóÔõô»á³öÏÖÕâ¸öÎÊÌâfatal error C1083: Cannot open include file: 'stdbool.h': No such file or directory
Error executing cl.exe.лл»Ø´ð

¿ÉÄÜÊÇÄãÓÃÁËVC6µÄÔ­Òò£¬Õâ¸ö²»Ö§³ÖC99ÌØÐÔ¡£

¿É×ÔÐн«ËùÓеÄbool¸ÄΪBOOL£¨È«²¿´óд£©£¬È¥µôÄǸöinclude£¬ÔÙÊÔ¡£
6Â¥2010-05-24 09:59:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 13 ¸ö»Ø´ð

Íõ½¨·¢

Í­³æ (СÓÐÃûÆø)

¸÷λÀÏÐÖ°ÝÍÐÁ˰¡
ÎÒ·¢Ìù£¬Îҳɳ¤
2Â¥2010-05-03 17:18:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

holmescn

½ð³æ (ÕýʽдÊÖ)

¡ï
Íõ½¨·¢(½ð±Ò+10): 2010-05-05 16:40:05
ÓàÔó³É(½ð±Ò+1):ÐÁ¿à£¡ 2010-05-05 18:08:06
¿´ÎÒµÄCÓïÑÔ´úÂ룺
CODE:
#include
#include

//×¢Ò⣬ÕâÈý¸ö³£ÊýÂú×㣺
//Wolf & Sheep = false
//Sheep & Grass= false
//Wolf & Grass = true
//ÕâÊÇΪÁË·½±ãÅж϶øÉè¼ÆµÄ¡£

#define Grass 1
#define Sheep 2
#define Wolf  5

void printname(int id)
{
    switch(id)
    {
        case Wolf:
            printf(" Wolf");
            break;
        case Sheep:
            printf(" Sheep");
            break;
        case Grass:
            printf(" Grass");
            break;
        default:
            printf(" ");
            break;
    };
}

void print(int L[], int R[], int B)
{
    printf("\nLeft  hand:");
    for(int i=0;i<3;i++)
    {
        printname(L[i]);
    }

    printf("\nOn Boat: ");
    printname(B);

    printf("\nRight hand:");
    for(int i=0;i<3;i++)
    {
        printname(R[i]);
    }

    printf("\n");
}

//°ÑÊý×éÔªËØÑ­»·×óÒÆÒ»Î»¡£
void shift(int p[])
{
    int t=0;
    t=p[0];
    p[0]=p[1];
    p[1]=p[2];
    p[2]=t;
}

//Åжϸø¶¨µÄÁ½¸öÔªËØÊÇ·ñÄÜͬʱ´æÔÚ¡£
bool valid(int a, int b)
{
    if(a==0 || b==0)
        return true;
    return a & b;
}

int main()
{
    int L[3],R[3];
    int Boat=0;
    int nL=3,nR=0;
    int step=0;

//³õʼ»¯×󰶵Ķ«Î÷
    L[0]=Wolf;
    L[2]=Grass;
    L[1]=Sheep;

//ÓÒ°¶Ã»Óж«Î÷
    R[0]=0;
    R[1]=0;
    R[2]=0;

//ÏÔʾ³õʼ״̬
    print(L, R, Boat);
    while(1)
    {
        printf("\nStep %d",++step);

//Ñ­»·×óÒÆ£¬ÖªµÀÂú×㣺1¡¢Óж«Î÷ÉÏ´¬.2¡¢Ê£ÏµĶ«Î÷¿ÉÒÔ¹²´æ¡£
        while(L[2]==0 || !valid(L[0], L[1]))
            shift(L);

//×ó°¶»¹Óж«Î÷£¬¾ÍÔËÍùÓÒ°¶¡£
        if(nL>0)
        {
            Boat=L[2];
            L[2]=0;
            R[nR]=Boat;
            nL--;
            nR++;
        }

        print(L, R, Boat);
        Boat=0;

//¶¼ÔËÍùÁËÓÒ°¶¾ÍÍ˳ö¡£
        if(nR==3) break;

//ÓÒ°¶Íù»ØÔË¡£
        while(!valid(R[0],R[1]))
            shift(R);

        if(R[2]!=0)
        {
            nR--;
            nL++;
            Boat=R[2];
            R[2]=0;
            L[nL]=Boat;
        }
        print(L, R, Boat);

        shift(L);
    }

}

NOTE:ÎÒÓÃÁËC99µÄÒ»Ð©ÌØÐÔ£¬ËùÒÔÇëÓÃÏàÓ¦µÄC±àÒëÆ÷£¬»òÕßÔÚC++±àÒëÆ÷ÖÐʹÓá£
3Â¥2010-05-05 12:14:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

¹ÂºèÆ®ÒÝ

½ð³æ (ÕýʽдÊÖ)

Íõ½¨·¢(½ð±Ò+1): 2010-05-29 14:50:09
ÎÒÔËÐкóÔõô»á³öÏÖÕâ¸öÎÊÌâfatal error C1083: Cannot open include file: 'stdbool.h': No such file or directory
Error executing cl.exe.лл»Ø´ð
4Â¥2010-05-23 15:02:28
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291 Çóµ÷¼Á +36 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 37/1850 2026-04-14 17:56 by lhj2009
[¿¼ÑÐ] 271Çóµ÷¼Á +29 2261744733 2026-04-11 29/1450 2026-04-14 16:48 by zhouxiaoyu
[¿¼ÑÐ] 297£¬¹¤¿Æµ÷¼Á?ºÓÄÏũҵ´óѧ±¾¿Æ +9 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-14 9/450 2026-04-14 16:03 by Art1977
[¿¼ÑÐ] ¸÷λÀÏʦºÃ£¬Çóµ÷¼Á£¬±¾¿Æ211£¬Ò»Ö¾Ô¸Ìì½ò´óѧÉúÎïÓëҽҩѧ˶£¬²îÁ½Ãû¼ȡ¡£ +11 ·ÁùÁùjjj 2026-04-13 11/550 2026-04-14 16:01 by zs92450
[¿¼ÑÐ] 284Çóµ÷¼Á +17 ÈÃÎÒÉϰ¶°É°¢Î÷ 2026-04-09 17/850 2026-04-14 14:44 by ²»ÎÒÀ­ÂÌ¿¨
[¿¼ÑÐ] 245Çóµ÷¼Á +6 ±ùÌÇéÙ?ÆûË® 2026-04-13 10/500 2026-04-14 10:49 by jyl0317
[¿¼ÑÐ] Ò»Ö¾Ô¸¹þ¹¤´ó 085600 277 12²Ä¿Æ»ùÇóµ÷¼Á 5+5 chenny174 2026-04-10 37/1850 2026-04-14 07:39 by Abskk
[¿¼ÑÐ] 344 ²ÄÁÏרҵ Çóµ÷¼Á211 ÎÞµØÓòÒªÇó +8 hualkop 2026-04-11 8/400 2026-04-12 22:24 by fqwang
[¿¼ÑÐ] 296Çóµ÷¼Á +14 Íô£¡£¿£¡ 2026-04-10 16/800 2026-04-12 10:48 by zhouyuwinner
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÖÐũ΢ÉúÎ288·Ö£¬ÈýÄêʵÑé¾­Àú +11 ´úfish 2026-04-09 11/550 2026-04-12 10:21 by Hayaay
[¿¼ÑÐ] 284Çóµ÷¼Á +11 archer.. 2026-04-09 12/600 2026-04-11 20:23 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ±¾ÈËÅ®º¢ +7 ºðºð£¬ 2026-04-10 9/450 2026-04-11 14:45 by ACS Nano¡ª¡ª
[¿¼ÑÐ] 346£¬¹¤¿ÆÇóµ÷¼Á +3 moser233 2026-04-09 3/150 2026-04-11 10:04 by zhq0425
[¿¼ÑÐ] 368Çóµ÷¼Á +3 17385968172 2026-04-10 3/150 2026-04-10 20:12 by µç×Ӱµ±ë
[¿¼ÑÐ] 314Çóµ÷¼Á +18 xhhdjdjsjks 2026-04-09 19/950 2026-04-10 18:53 by HPUCZ
[¿¼ÑÐ] 085800 ÄÜÔ´¶¯Á¦Çóµ÷¼Á +6 °¢biu°¡°¡°¡°¡°¡ 2026-04-10 6/300 2026-04-10 15:03 by hemengdong
[¿¼ÑÐ] 344Çóµ÷¼Á +7 ؼ·çѩҹ¹éÈËØ¼ 2026-04-09 7/350 2026-04-10 12:05 by pengliang8036
[¿¼²©] ²©Ê¿×Ô¼ö +7 ¿É¿ÉСÅÖ 2026-04-08 7/350 2026-04-10 08:28 by kimhero
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖпÆÔº105500רҵ×Ü·Ö315Çóµ÷¼Á +6 lallalh 2026-04-09 7/350 2026-04-09 17:51 by lallalh
[¿¼ÑÐ] µç×ÓÐÅÏ¢346 +4 zuoshaodian 2026-04-08 4/200 2026-04-08 11:54 by zzucheup
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û