UVa 253 Dice Coloring

https://vjudge.net/problem/UVA-253

Test instructions: Enter the six-sided color of the two dice and determine if it is equivalent.

Idea: The most I think of is violence, but always wrong, do not know where is wrong. The second method is to appear in a dice in a pair of colors in the second dice also have, as long as three pairs of colors are matched successfully, then is equivalent.

1#include <iostream>2#include <string>3#include <cstring>4 using namespacestd;5 6 Charstr[ -];7 intvis[ -];8 intOK;9 Ten intMain () One { A     //freopen ("D:\\txt.txt", "R", stdin); -      while(Gets (str)! =NULL) -     { theOK =1; -memset (Vis,0,sizeof(Vis)); -          for(inti =0; I <3; i++) -          for(intj =6; J < A; J + +) +         { -             if(!vis[j] && str[i] = = Str[j] && str[5-I] = = str[ --J]) +             { AVIS[J] = vis[ --J] =1; at                  Break;//This break has to be added. -             } -         } -          for(inti =6; I < A; i++) -         { -             if(!Vis[i]) in             { -OK =0; tocout <<"FALSE"<<Endl; +                  Break; -             } the         } *         if(OK) cout <<"TRUE"<<Endl; $     }Panax Notoginseng     return 0; -}

With my violence, it's just wrong. Just keep it, and maybe I'll find out what's wrong in the future.

1#include <iostream>2#include <string>3#include <cstring>4 using namespacestd;5 6 Charstr[ -], s1[7], s2[7], s3[7], s4[7];7 intvis[ -];8 intOK;9 Ten voidSolveintcur) One { A     if(cur = =3) -     { -s3[6] =' /'; the          for(intK =0; K <3; k++) -         { -S4[k] = s3[k +3]; -S4[k +3] =S3[k]; +         } -s4[6] =' /'; +         if(!STRCMP (S1, s3) | |!strcmp (S1, S4)) A         { atOK =1; -         } -     } -     Else -     { -          for(inti =0; I <3; i++) in         { -             if(OK)return; to             if(!Vis[i]) +             { -S3[cur] =S2[i]; thes3[5-cur] = s2[5-i]; *Vis[i] =1; $Solve (cur +1);Panax NotoginsengVis[i] =0; -             } the         } +     } A } the  + intMain () - { $     //freopen ("D:\\txt.txt", "R", stdin); $      while(Gets (str)! =NULL) -     { -memset (Vis,0,sizeof(Vis)); thememcpy (S1, str,6); -memcpy (S2, str +6,6);Wuyis1[6] =' /'; thes2[6] =' /'; -OK =0; WuSolve0); -         if(OK) cout <<"TRUE"<<Endl; About         Elsecout <<"FALSE"<<Endl; $     } -     return 0; -}

UVa 253 Dice Coloring